| Name |
Date |
Age |
Information |
| Claburn, John | 18 Sep 1857 | | Personal Page |
| | 18 Sep 1857 | | Fatality at Bradford |
| Clacher, Archibald | 14 Jun 1902 | | Managers Certificate (1st Class) |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| Clacher, Archie | 31 Dec 1894 | | Managers Certificate (2nd Class) |
| Clack, Aldolphus | 12 Jun 1929 | 31 | Accident at Brynwyth Drift |
| | 12 Jun 1929 | 31 | Injured at Brynwyth Drift |
| Clack, James | 07 Sep 1885 | 70 | Personal Page |
| | 07 Sep 1885 | 70 | Fatality at Risca |
| Clack, L. A. | 09 Oct 1936 | | Newspaper article |
| Clackworthy, Henry | 10 Jul 1890 | 20 | Accident at Dolcoath (Metalliferous) |
| | 10 Jul 1890 | 20 | Injured at Dolcoath (Metalliferous) |
| Claffin, Robert | 1842 | | Children's Employment Commission |
| Claghorn, Clarence R. | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1935-1936 | | Membership of I.M.E. |
| Clague, Henry | 10 May 1897 | | Official accident report |
| Clague, Richard | 04 Oct 1866 | | Newspaper article |
| Clague, Robert | 18 Oct 1906 | | Newspaper article |
| Clague, Sydney | 04 Jul 1899 | 2 | Fatality at Great Laxey (Metalliferous) |
| | 04 Jul 1899 | 2 | Personal Page |
| Clague, Thomas Victor | 29 Dec 1913 | 26 | Personal Page |
| | 29 Dec 1913 | 26 | Fatality at Silverdale, No. 6 |
| Clague, Thomas | 17 Oct 1867 | | Newspaper article |
| Clair, Walter | 21 Sep 1901 | | Accident at Whitehaven, William Pit |
| | 26 Sep 1901 | | Newspaper article |
| Clakestone, Brewster | 26 Aug 1897 | 8 | Personal Page |
| | 26 Aug 1897 | 8 | Fatality at Warsop Main |
| Clambers, H. | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| Clamp, Arthur | 24 Nov 1927 | | Managers Certificate (2nd Class) |
| | 11 Feb 1928 | | Newspaper article |
| Clamp, C. | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clamp, Charles B. | 19 Apr 1898 | 27 | Personal Page |
| | 19 Apr 1898 | 27 | Fatality at Whitwick, No. 5 |
| Clamp, David | 16 Dec 1890 | | Managers Certificate (2nd Class) |
| Clamp, Elijah | 24 Jan 1888 | | Managers Certificate (2nd Class) |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clamp, G. | Feb 1926 | | Newspaper article |
| Clamp, George | 25 Apr 1884 | 28 | Personal Page |
| | 25 Apr 1884 | 28 | Fatality at Coton Park |
| | 27 Jan 1888 | | Managers Certificate (2nd Class) |
| Clamp, Herbert | 04 Mar 1887 | 30 | Personal Page |
| | 04 Mar 1887 | 30 | Fatality at Swadlincote |
| Clamp, James Finch | 30 Jan 1913 | | Managers Certificate (2nd Class) |
| Clamp, James | 24 Jan 1888 | | Managers Certificate (2nd Class) |
| | 17 Mar 1905 | 50 | Personal Page |
| | 17 Mar 1905 | 50 | Fatality at Baddesley |
| Clamp, John | 10 Oct 1866 | 41 | Personal Page |
| | 10 Oct 1866 | 41 | Fatality at Baddesley |
| | 28 Feb 1881 | 55 | Personal Page |
| | 28 Feb 1881 | 55 | Fatality at Linby |
| Clamp, Joseph | 29 Jan 1857 | 21 | Personal Page |
| | 29 Jan 1857 | 21 | Fatality at Baddesley |
| | 31 Oct 1884 | 40 | Accident at Clifton Hall |
| | 31 Oct 1884 | 40 | Injured at Clifton Hall |
| | 18 Jun 1885 | 44 | Personal Page |
| | 18 Jun 1885 | 44 | Fatality at Clifton Hall, Trencherbone Mine |
| Clamp, R. | 21 Mar 1973 | | Official accident report (role: Witness) |
| Clamp, Robert | 21 Feb 1857 | 28 | Personal Page |
| | 21 Feb 1857 | 28 | Fatality at Church Gresley |
| Clamp, S. | 22 Apr 1865 | 40 | Personal Page |
| | 22 Apr 1865 | 40 | Fatality at Fullwood's End |
| Clamp, Samuel | 18 Jun 1864 | | Personal Page |
| | 18 Jun 1864 | | Fatality at Sharlston |
| | 14 Mar 1879 | 20 | Personal Page |
| | 14 Mar 1879 | 20 | Fatality at Victoria |
| | 09 Dec 1907 | 36 | Personal Page |
| | 09 Dec 1907 | 36 | Fatality at Bestwood |
| Clamp, T. | 03 Mar 1870 | 39 | Personal Page |
| | 03 Mar 1870 | 39 | Fatality at Highfields |
| Clamp, William Farmer | 19 Dec 1889 | | Managers Certificate (2nd Class) |
| Clamp, William Henry | 29 Jul 1914 | 25 | Personal Page |
| | 29 Jul 1914 | 25 | Fatality at Tinsley Park |
| Clamp, William | 01 Jul 1901 | | Managers Certificate (2nd Class) |
| Clancey, Charles | 11 Jul 1905 | 18 | Personal Page |
| | 11 Jul 1905 | 18 | Fatality at National, No. 2 |
| Clancey, John | 11 Jul 1905 | | Personal Page |
| | 11 Jul 1905 | | Fatality at National, No. 2 |
| Clancey, P. J. | | 44 | Personal Page |
| | 9998 | 44 | Fatality at Harworth |
| Clancy, John | 10 Jun 1912 | | Managers Certificate (2nd Class) |
| Clancy, P. | 01 Nov 1935 | | Personal Page |
| | 01 Nov 1935 | | Fatality at Herbertshire |
| | 08 Nov 1935 | | Newspaper article |
| Clanny, William Reid | 1 Oct 1813 | | Society for Prevention of Accidents in Coal Mines |
| | 20 Nov 1823 | | Newspaper article |
| | 10 Jul 1846 | | Newspaper article |
| | 10 Oct 1846 | | Newspaper article |
| | 05 Jun 1847 | | Newspaper article |
| | 05 Feb 1848 | | Newspaper article |
| | 18 Aug 1848 | | Newspaper article |
| | 19 Aug 1848 | | Newspaper article |
| | 16 Jun 1849 | | Newspaper article |
| | 14 Jul 1849 | | Newspaper article |
| | 18 Aug 1849 | | Newspaper article |
| | 19 Jan 1850 | | Newspaper article |
| | 25 Dec 1852 | | Newspaper article |
| | 17 Aug 1869 | | Newspaper article |
| | 14 Jul 1885 | | Newspaper article |
| | 04 Aug 1926 | | Newspaper article |
| | 08 May 1937 | | Newspaper article |
| | 23 Aug 1941 | | Newspaper article |
| | | | Who's Who entry |
| Clanzy, T. K. | 1950 | | H.M. Mines Inspectorate |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | H.M. Mines Inspectorate |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | H.M. Mines Inspectorate |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1965 | | H.M. Mines Inspectorate |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clapham, - | 20 Dec 1862 | | Newspaper article |
| Clapham, Anthony | 30 May 1815 | | Newspaper article |
| Clapham, Arthur | 28 Jul 1920 | 15 | Personal Page |
| | 28 Jul 1920 | 15 | Fatality at Old Boston |
| Clapham, George | 27 Jun 1846 | | Newspaper article |
| | 20 Nov 1847 | | Newspaper article |
| Clapham, Jonas | 30 May 1856 | | Personal Page |
| | 30 May 1856 | | Fatality at Foggs |
| Clapham, L. | 1954 | | Guide to the Coalfields |
| Clapham, Leonard | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clapham, M. | 01 Nov 1935 | | Newspaper article |
| Clapham, R. C. | 20 Dec 1862 | | Newspaper article |
| Clapham, Richard | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| Clapham, Thomas | 26 Dec 1850 | | Personal Page |
| | 26 Dec 1850 | | Fatality at New Gawber |
| Clapp, Leslie | 22 Dec 1928 | 23 | Accident at Deep Navigation |
| | 22 Dec 1928 | 23 | Injured at Deep Navigation |
| Clapperton, Andrew | 16 Aug 1914 | 47 | Personal Page |
| | 16 Aug 1914 | 47 | Fatality at Afton, No. 1 |
| Clapperton, James | 25 Dec 1862 | | Newspaper article |
| Clapperton, Joseph Gregson | 30 Aug 1921 | 23 | Fatality at Horden |
| | 30 Aug 1921 | 23 | Personal Page |
| Clapperton, Lawson | 02 Feb 1893 | | Newspaper article |
| | 21 Jan 1904 | | Newspaper article |
| Clapperton, Robert | 1917 | | Personal Page |
| | 1917 | | Fatality at Throckley |
| Clapperton, Thomas Benson | 06 Jun 1913 | 22 | Fatality at Hazlerigg |
| | 06 Jun 1913 | 22 | Personal Page |
| Clapton, E. | 27 Jun 1903 | 33 | Personal Page |
| | 27 Jun 1903 | 33 | Fatality at Orgreave |
| Clapton, N. | 1915 | | Under Manager at Stanghow |
| Clarbour, Fountain | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| Clare, - | 08 Nov 1935 | | Newspaper article |
| Clare, A. | 07 Dec 1957 | 52 | Accident at Golborne |
| | 07 Dec 1957 | 52 | Injured at Golborne |
| Clare, Charles | 27 Dec 1917 | | Newspaper article |
| | 03 Jan 1918 | | Newspaper article |
| | 15 Aug 1947 | | Official accident report (role: Witness) |
| Clare, David | 04 Jan 1910 | | Managers Certificate (2nd Class) |
| Clare, Henry | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 12 Dec 1895 | 38 | Personal Page |
| | 12 Dec 1895 | 38 | Fatality at Farrington |
| | 1896-1897 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| Clare, J. | 03 Oct 1899 | 45 | Personal Page |
| | 03 Oct 1899 | 45 | Fatality at Ackton Hall |
| Clare, James H. | 12 Jul 1929 | 44 | Accident at Moston |
| | 12 Jul 1929 | 44 | Injured at Moston |
| Clare, John | 17 Oct 1901 | | Newspaper article |
| | 15 May 1913 | | Newspaper article |
| Clare, Jonathan | 15 Jun 1911 | | Newspaper article |
| Clare, Peter | 26 May 1887 | 45 | Personal Page |
| | 26 May 1887 | 45 | Fatality at Bryn |
| Clare, Robert E. | 1909-1910 | | Membership of I.M.E. |
| Clare, Robert | 16 Sep 1924 | 15 | Accident at Towneley |
| | 16 Sep 1924 | 15 | Injured at Towneley |
| Clare, Thomas William | 01 Mar 1900 | 31 | Newspaper article |
| | 08 Dec 1906 | 37 | Fatality at Walkmill |
| | 08 Dec 1906 | 37 | Personal Page |
| Clare, Thomas | 23 Dec 1875 | | Newspaper article |
| | 07 Jun 1878 | 37 | Personal Page |
| | 07 Jun 1878 | 37 | Fatality at Haydock, Wood Pit |
| Clare, William | 24 Jun 1868 | 19 | Personal Page |
| | 24 Jun 1868 | 19 | Fatality at Mangnalls |
| Clareborough, G. C. | 20 Aug 1907 | 29 | Personal Page |
| | 20 Aug 1907 | 29 | Fatality at Thrybergh Hall |
| Clarence, Duke of | 05 May 1928 | | Newspaper article |
| Clarence, Frederick L. | 03 Apr 1881 | 8 | Who's Who Census entry |
| Clarence, G. J. V. | 26 Jul 1935 | | Newspaper article |
| Clarence, Jane Ann | 03 Apr 1881 | 29 | Who's Who Census entry |
| Clarence, Peter | 21 Jan 1865 | | Newspaper article |
| Clarence, Thomas | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 03 Apr 1881 | 35 | Who's Who Census entry |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 1882 | | Manager at Elswick |
| | 1883-1884 | | Membership of N.E.I.M.M.E. |
| | 1883 | | Manager at Elswick |
| | 1884-1885 | | Membership of N.E.I.M.M.E. |
| | 1885-1886 | | Membership of N.E.I.M.M.E. |
| | 1886-1887 | | Membership of N.E.I.M.M.E. |
| | | | Who's Who entry |
| Clarey, J. | 28 Sep 1943 | 40 | Fatality at Leasingthorne |
| | 28 Sep 1943 | 40 | Personal Page |
| Claridge, George | 01 Nov 1895 | 54 | Personal Page |
| | 01 Nov 1895 | 54 | Fatality at Penrhyn (Slate) |
| Claridge, John | 06 Dec 1927 | 67 | Accident at Garw |
| | 06 Dec 1927 | 67 | Injured at Garw |
| Clark, - | 1822 | | Published Directory |
| | 1822 | | Published Directory |
| | 24 Jan 1826 | | Newspaper article |
| | 1827 | | Published Directory |
| | 1827 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 02 Oct 1844 | | Newspaper article |
| | 27 Aug 1845 | | Newspaper article |
| | 09 Jun 1849 | | Newspaper article |
| | 29 Jul 1851 | | Newspaper article |
| | 07 Aug 1852 | | Newspaper article |
| | 18 Sep 1852 | | Newspaper article |
| | 09 Oct 1852 | | Newspaper article |
| | 05 Mar 1853 | | Newspaper article |
| | 10 Dec 1853 | | Newspaper article |
| | 16 May 1857 | | Newspaper article |
| | Mar 1861 | | Accident at Providence |
| | Mar 1861 | | Injured at Providence |
| | 09 Jun 1864 | | Newspaper article |
| | 21 Jul 1869 | | Newspaper article |
| | 16 Feb 1870 | | Newspaper article |
| | 16 Feb 1870 | | Newspaper article |
| | 08 Feb 1883 | | Newspaper article |
| | 07 Jun 1888 | | Newspaper article |
| | 1890 | | Published Directory |
| | 10 Jul 1890 | | Newspaper article |
| | 01 Sep 1891 | | Newspaper article |
| | 05 Sep 1891 | | Newspaper article |
| | 10 Mar 1892 | | Newspaper article |
| | 12 May 1892 | | Newspaper article |
| | 14 Jun 1894 | | Newspaper article |
| | 22 Jul 1897 | | Newspaper article |
| | 21 Jun 1900 | | Newspaper article |
| | 25 Jun 1902 | | Newspaper article |
| | 07 Aug 1902 | | Newspaper article |
| | 10 Sep 1903 | | Newspaper article |
| | 24 Dec 1903 | | Newspaper article |
| | 18 Aug 1904 | | Newspaper article |
| | 09 Feb 1905 | | Newspaper article |
| | 15 Feb 1905 | | Newspaper article |
| | 16 Feb 1905 | | Newspaper article |
| | 18 Jan 1906 | | Newspaper article |
| | 04 Oct 1906 | | Newspaper article |
| | 28 Mar 1907 | | Newspaper article |
| | 08 Oct 1908 | | Newspaper article |
| | 02 Sep 1909 | | Newspaper article |
| | 08 Oct 1909 | | Newspaper article |
| | 02 Dec 1909 | | Newspaper article |
| | 20 Oct 1910 | | Newspaper article |
| | 27 Oct 1910 | | Newspaper article |
| | 21 Dec 1911 | | Newspaper article |
| | 30 Mar 1916 | | Newspaper article |
| | 26 May 1917 | | Newspaper article |
| | 18 Sep 1919 | | Newspaper article |
| | 01 May 1924 | | Newspaper article |
| | 19 Jun 1924 | | Newspaper article |
| | 28 Sep 1934 | | Newspaper article |
| | 04 Oct 1934 | | Newspaper article |
| | 24 Oct 1941 | | Newspaper article |
| | 07 Aug 1942 | | Newspaper article |
| | 1988 | | Personal Page |
| | 1988 | | Fatality at Dawdon |
| Clark, A. E. | 14 Jan 1946 | | Compensation for injury |
| Clark, A. H. | 20 Mar 1912 | | Newspaper article |
| Clark, A. J. | 02 Aug 1935 | | Newspaper article |
| Clark, A. N. | 1933 | | Director of Barcus Close Coal Co., Ltd. |
| | 1937 | | Director of Barcus Close Coal Co., Ltd. |
| | 1940 | | Director of Barcus Close Coal Co., Ltd. |
| Clark, A. T. | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| Clark, A. | 11 Jan 1935 | | Newspaper article |
| | 13 Apr 1935 | | Newspaper article |
| | 07 Jun 1937 | | Newspaper article |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clark, Aaron | 14 Jan 1919 | 60 | Fatality at Pelton Fell |
| | 14 Jan 1919 | 60 | Personal Page |
| Clark, Abel | 10 Jun 1879 | 46 | Personal Page |
| | 10 Jun 1879 | 46 | Fatality at Griffin |
| Clark, Adam W. | 02 Oct 1912 | | Managers Certificate (Surveyor) |
| Clark, Adam | 28 Jan 1888 | | Managers Certificate (2nd Class) |
| Clark, Albert | 31 Jan 1946 | | Newspaper article |
| Clark, Alex | 1948 | | Guide to the Coalfields |
| Clark, Alexander | 02 Apr 1896 | 58 | Personal Page |
| | 02 Apr 1896 | 58 | Fatality at North Balina |
| | 11 Jun 1898 | | Managers Certificate (2nd Class) |
| | 01 Jul 1907 | | Managers Certificate (2nd Class) |
| | 10 Mar 1908 | 50 | Personal Page |
| | 10 Mar 1908 | 50 | Fatality at Lethans |
| Clark, Alexander, jnr. | 10 Dec 1909 | 16 | Personal Page |
| | 10 Dec 1909 | 16 | Fatality at Caprington, No. 41 |
| | 17 Dec 1909 | 16 | Newspaper article |
| Clark, Alfred Bowen | 20 Nov 1912 | | Managers Certificate (Surveyor) |
| Clark, Alfred George Hedley | 20 Sep 1935 | 63 | Newspaper article |
| Clark, Andrew sen. | 14 Mar 1877 | 59 | Personal Page |
| | 14 Mar 1877 | 59 | Fatality at Lumphinnans |
| Clark, Andrew | 22 Jul 1897 | 17 | Fatality at Wingate Grange |
| | 22 Jul 1897 | 17 | Personal Page |
| | 16 Nov 1906 | 36 | Personal Page |
| | 16 Nov 1906 | 36 | Fatality at Lumphinnans |
| | 23 Jun 1939 | | Newspaper article |
| | Nov 1944 | | Personal Page |
| | Nov 1944 | | Fatality at Glencraig |
| Clark, Andrew, jnr. | 14 Mar 1877 | 28 | Personal Page |
| | 14 Mar 1877 | 28 | Fatality at Lumphinnans |
| Clark, Archibald Gilmour | 16 Jun 1903 | | Managers Certificate (2nd Class) |
| Clark, Archibald Turner | May 1944 | | Managers Certificate (1st Class) |
| | 16 Sep 1944 | | Newspaper article |
| Clark, Archibald | 28 Oct 1887 | | Accident at Woodhill, No. 14 |
| | 28 Oct 1887 | | Injured at Woodhill, No. 14 |
| Clark, Arnold | 03 Apr 1881 | 4 | Who's Who Census entry |
| Clark, Arthur Charles | 17 Apr 1907 | 14 | Personal Page |
| | 17 Apr 1907 | 14 | Fatality at Garw |
| Clark, Arthur Edward | 12 May 1891 | 22 | Accident at Siding |
| | 12 May 1891 | 22 | Injured at Siding |
| Clark, B. H. C. | 1948 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Secretary |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clark, B. J. | 28 Feb 1924 | | Newspaper article |
| Clark, B. Maule | 08 Feb 1941 | | Newspaper article |
| Clark, Barny | 1938 | | DMA, Seaham Lodge Member |
| Clark, Benjamin | 21 May 1885 | 17 | Personal Page |
| | 21 May 1885 | 17 | Fatality at Markham |
| | 19 Oct 1914 | 42 | Personal Page |
| | 19 Oct 1914 | 42 | Fatality at Heath Lane Quarry |
| Clark, C. A. | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Area Stock Control Accountant |
| | 1958 | | Guide to the Coalfields |
| Clark, C. F. | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 1883-1884 | | Membership of N.E.I.M.M.E. |
| | 1884-1885 | | Membership of N.E.I.M.M.E. |
| | 1885-1886 | | Membership of N.E.I.M.M.E. |
| | 1886-1887 | | Membership of N.E.I.M.M.E. |
| | 1887-1888 | | Membership of N.E.I.M.M.E. |
| | 1888-1889 | | Membership of N.E.I.M.M.E. |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clark, C. H. | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1935-1936 | | Membership of I.M.E. |
| Clark, C. W. | 03 Aug 1934 | | Newspaper article |
| Clark, C. | 1894-1895 | | Membership of I.M.E. |
| | 1958 | | Guide to the Coalfields |
| Clark, Caroline J. | 03 Apr 1881 | 16 | Who's Who Census entry |
| Clark, Cathrine | 03 Apr 1881 | 3 | Census extract |
| Clark, Charles Henry | 05 Jun 1912 | | Managers Certificate (Surveyor) |
| Clark, Charles | 23 Nov 1866 | 29 | Fatality at Pelton |
| | 23 Nov 1866 | 29 | Personal Page |
| | 27 Nov 1873 | 17 | Personal Page |
| | 27 Nov 1873 | 17 | Fatality at Auldhouse Burn |
| | 14 Jun 1879 | | Newspaper article |
| | 21 Jun 1879 | | Newspaper article |
| | 08 May 1894 | 38 | Personal Page |
| | 08 May 1894 | 38 | Fatality at Kelty |
| | 1896-1897 | | Membership of I.M.E. |
| | 14 Jun 1902 | | Managers Certificate (2nd Class) |
| | 18 Nov 1911 | 34 | Personal Page |
| | 18 Nov 1911 | 34 | Fatality at Hamilton Palace |
| Clark, Christina | 18 Apr 1918 | 16 | Personal Page |
| | 18 Apr 1918 | 16 | Fatality at Woolmet |
| Clark, Christopher Fisher | 1865-1866 | | Membership of N.E.I.M.E. |
| | 1866-1867 | | Membership of N.E.I.M.E. |
| | 1867-1868 | | Membership of N.E.I.M.E. |
| | 1868-1869 | | Membership of N.E.I.M.E. |
| Clark, Christopher | 1855 | | Published Directory |
| | 27 Jun 1905 | | Managers Certificate (2nd Class) |
| Clark, D. A. R. | 1965 | | Guide to the Coalfields |
| Clark, D. A. | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clark, D. D. M. | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Clark, D. M. | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Internal Auditor |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Finance Accountant |
| Clark, D. | 14 Feb 1893 | 40 | Personal Page |
| | 14 Feb 1893 | 40 | Fatality at Whitwood |
| | 06 Dec 1912 | | Managers Certificate (Surveyor) |
| Clark, Daniel | 21 Nov 1859 | | Personal Page |
| | 21 Nov 1859 | | Fatality at Polkemmet |
| | 12 Jun 1906 | | Managers Certificate (2nd Class) |
| Clark, Dave | 1938 | | DMA, Seaham Lodge Member |
| | 1938 | | DMA, Seaham Lodge Member |
| Clark, David Anderson | 27 Nov 1930 | | Managers Certificate (Surveyor) |
| | 21 Feb 1931 | | Newspaper article |
| Clark, David | 22 Apr 1857 | 26 | Personal Page |
| | 22 Apr 1857 | 26 | Fatality at Newberry Lane |
| | 26 Dec 1887 | | Accident at Holmes, No. 3 |
| | 26 Dec 1887 | | Injured at Holmes, No. 3 |
| | 24 May 1888 | | Newspaper article |
| | 10 Jan 1899 | | Managers Certificate (2nd Class) |
| | 11 Jun 1908 | | Managers Certificate (2nd Class) |
| | 28 Feb 1910 | | Managers Certificate (1st Class) |
| | 17 May 1930 | | Newspaper article |
| Clark, Dickinson | 05 Jan 1945 | 51 | Fatality at Harrington |
| | 05 Jan 1945 | 51 | Personal Page |
| | 11 Jan 1945 | 51 | Newspaper article |
| Clark, Douglas H. | 13 Aug 1938 | | Newspaper article |
| Clark, Douglas | 21 Aug 1936 | | Newspaper article |
| Clark, Duncan | 31 Mar 1901 | 7 | Census extract |
| Clark, E. Grenville | 1940 | | Director of Llay Hall Colliery Co., Ltd. |
| Clark, E. | 04 May 1947 | | Employed at Wingate Grange Colliery |
| Clark, Ebenezer | 11 May 1883 | 13 | Personal Page |
| | 11 May 1883 | 13 | Fatality at Garriongill |
| Clark, Ebnr. | 11 Jan 1893 | 20 | Accident at Southrigg |
| | 11 Jan 1893 | 20 | Injured at Southrigg |
| Clark, Edmund | 1866-1867 | | Membership of N.E.I.M.E. |
| | 02 Sep 1908 | 25 | Personal Page |
| | 02 Sep 1908 | 25 | Fatality at Trafford |
| Clark, Edward | 01 Jul 1864 | 30 | Personal Page |
| | 01 Jul 1864 | 30 | Fatality at Blackleyhurst |
| | 11 Apr 1891 | | Official accident report |
| | 1894 | | Published Directory |
| | 18 Nov 1899 | | Managers Certificate |
| | 02 Mar 1911 | | Newspaper article |
| | 1914 | | D.M.A. Election |
| | 09 Feb 1938 | 16 | Fatality at Ryhope |
| | 09 Feb 1938 | 16 | Personal Page |
| | 16 Feb 1938 | 16 | Newspaper article |
| Clark, Edwin Stanley | 1898-1899 | | Membership of I.M.E. |
| Clark, Edwin | 05 Nov 1859 | | Newspaper article |
| | 31 Jul 1894 | | Managers Certificate (2nd Class) |
| Clark, Eli | 06 Jun 1907 | 26 | Personal Page |
| | 06 Jun 1907 | 26 | Fatality at Roundwood |
| Clark, Elijah | 03 Apr 1881 | 17 | Census extract |
| | 03 Apr 1881 | 17 | Census extract |
| Clark, Elizabeth | 03 Apr 1881 | 39 | Census extract |
| | 03 Apr 1881 | 7 | Census extract |
| Clark, Ellen | 03 Apr 1881 | 14 | Census extract |
| | 03 Apr 1881 | 14 | Census extract |
| Clark, Emanuel | 07 Nov 1882 | 43 | Personal Page |
| | 07 Nov 1882 | 43 | Fatality at Parkhouse, No. 7 |
| | 17 Nov 1882 | 43 | Newspaper article |
| | 04 Apr 1911 | 62 | Accident at Usworth |
| Clark, Ernest | 01 Aug 1906 | 22 | Fatality at Cramlington |
| | 01 Aug 1906 | 22 | Personal Page |
| | 15 Mar 1926 | 26 | Fatality at Thorne |
| | 15 Mar 1926 | 26 | Personal Page |
| | 15 Mar 1926 | 26 | Personal Page |
| | 15 Mar 1926 | 26 | Fatality at Thorne |
| Clark, Ezra | 07 Jun 1878 | 40 | Personal Page |
| | 07 Jun 1878 | 40 | Fatality at Silverdale, No. 6 |
| Clark, F. Bernard | 1910-1911 | | Membership of I.M.E. |
| | 28 Jun 1912 | | Managers Certificate (1st Class) |
| | 29 Nov 1912 | | Managers Certificate (Surveyor) |
| | 1919-1920 | | Membership of I.M.E. |
| | 1923 | | Agent for Aldridge Colliery Co., Ltd. |
| | 1933 | | Managing Director of Aldridge Brick Tile and Coal Co., Ltd. |
| | 1935-1936 | | Membership of I.M.E. |
| | 1935-1936 | | Membership of I.M.E. |
| | 1940 | | Director of Earl of Dudley's Baggeridge Colliery Ltd. |
| | 1940 | | Director of Florence Coal and Iron Co., Ltd. |
| | 1947 | | Director of Coombs Wood Collieries Ltd. |
| | 1947 | | Director of Florence Coal and Iron Co., Ltd. |
| | 1947 | | Director of Haunchwood Collieries Ltd. |
| | | | Who's Who entry |
| Clark, F. G. | 13 Jul 1934 | | Newspaper article |
| Clark, F. W. | 1948 | | Guide to the Coalfields |
| Clark, F. | 19 May 1910 | | Newspaper article |
| | 06 Sep 1952 | | Accident at Horden |
| Clark, Frank | 04 Jan 1897 | 48 | Fatality at Seaton Delaval, Relief Pit |
| | 04 Jan 1897 | 48 | Personal Page |
| | 07 Jan 1907 | | Managers Certificate (2nd Class) |
| | 08 Oct 1925 | 20 | Accident at Senghenydd |
| | 08 Oct 1925 | 20 | Injured at Senghenydd |
| Clark, G. C. | 22 Nov 1916 | | Record Office Resource |
| Clark, G. N. | 12 May 1863 | | Newspaper article |
| | 16 May 1863 | | Newspaper article |
| Clark, G. T. | 18 Mar 1890 | | Newspaper article |
| Clark, G. W. | 1923 | | Under Manager at Craig Nook Drift |
| | 1923 | | Under Manager at Prior |
| | 1923 | | Under Manager at Midgeholme, Whitescut |
| | 1924 | | Under Manager at Prior |
| | 1924 | | Under Manager at Midgeholme, Whitescut |
| | 1925 | | Under Manager at Prior |
| | 1925 | | Under Manager at Midgeholme, Whitescut |
| | 10 Aug 1940 | | Newspaper article |
| Clark, G. | 1853-1854 | | Membership of N.E.I.M.E. |
| | 1854-1855 | | Membership of N.E.I.M.E. |
| | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 02 May 1901 | 19 | Personal Page |
| | 02 May 1901 | 19 | Fatality at Treeton |
| | 1902 | | Borings & Sinkings (Entry No. 2953) |
| | 1918 | | Wearmouth Colliery - WW1 Roll of Honour |
| | 1921 | | Under Manager at Midgeholme, Whitescut |
| | 30 Jun 1928 | 33 | Fatality at Hobson |
| | 30 Jun 1928 | 33 | Personal Page |
| | 07 Jun 1937 | | Newspaper article |
| | 07 Jun 1937 | | Newspaper article |
| | 19 Jun 1937 | | Newspaper article |
| | 16 May 1938 | | Newspaper article |
| | 31 Jul 1939 | | Newspaper article |
| | 1947 | | Director of Hilton Main and Holly Bank Collieries Ltd. |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Wagon Repairs Manager |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Marketing Officer (Transport) |
| | 1957 | | NCB Staff: Wagon Repairs Manager |
| | 1958 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clark, G., A.C.R.A. | 1933 | | Secretary for Hilton Main and Holly Bank Collieries Ltd. |
| | 1940 | | Secretary for Hilton Main and Holly Bank Collieries Ltd. |
| Clark, G., F.C.R.A. | 1947 | | Secretary for Hilton Main and Holly Bank Collieries Ltd. |
| Clark, G., jun. | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| Clark, Gavin | 14 Dec 1909 | 21 | Personal Page |
| | 14 Dec 1909 | 21 | Fatality at Littlemill |
| Clark, George E. | 14 Oct 1938 | | Newspaper article |
| Clark, George McDonald | Nov 1943 | | Managers Certificate (2nd Class) |
| | 04 Mar 1944 | | Newspaper article |
| Clark, George Thomas | 05 Apr 1938 | 17 | Fatality at Newbiggin |
| | 05 Apr 1938 | 17 | Personal Page |
| Clark, George | 1833 | | Record Office Resource |
| | 1833 | | Record Office Resource |
| | 1833 | | Record Office Resource |
| | 1833 | | Record Office Resource |
| | 1833 | | Record Office Resource |
| | 19 Nov 1835 | | Fatality at Burdon Main |
| | 19 Nov 1835 | | Personal Page |
| | 1848 | | Published Directory |
| | 1848 | | Published Directory |
| | 1850 | | Published Directory |
| | 05 Jan 1860 | | Personal Page |
| | 05 Jan 1860 | | Fatality at Carhouse |
| | 17 Jan 1862 | 14 | Personal Page |
| | 17 Jan 1862 | 14 | Fatality at Parkfield |
| | 03 Feb 1865 | 40 | Personal Page |
| | 03 Feb 1865 | 40 | Fatality at Wellsway |
| | 1867-1868 | | Membership of N.E.I.M.E. |
| | 1868-1869 | | Membership of N.E.I.M.E. |
| | 14 Feb 1871 | 36 | Fatality at Melgramfitz |
| | 14 Feb 1871 | 36 | Personal Page |
| | 23 Feb 1871 | 36 | Newspaper article |
| | 25 Apr 1873 | | Managers Certificate (1st Class) |
| | 09 Mar 1874 | 46 | Fatality at Woodend (Metalliferous) |
| | 09 Mar 1874 | 46 | Personal Page |
| | 19 Jan 1878 | | Newspaper article |
| | 08 Mar 1878 | | Newspaper article |
| | 03 Apr 1881 | 11 | Census extract |
| | 03 Apr 1881 | 11 | Census extract |
| | 22 Oct 1881 | 27 | Fatality at Eston (Ironstone) |
| | 22 Oct 1881 | 27 | Personal Page |
| | 19 Jan 1888 | | Managers Certificate (2nd Class) |
| | 1891-1892 | | Membership of I.M.E. |
| | 27 Nov 1891 | 35 | Personal Page |
| | 27 Nov 1891 | 35 | Fatality at Low Hall |
| | 1893-1894 | | Membership of I.M.E. |
| | 05 Dec 1893 | 22 | Accident at Dalquhandy |
| | 05 Dec 1893 | 22 | Injured at Dalquhandy |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894 | | Under Manager at Camerton |
| | 31 Dec 1895 | | Managers Certificate (2nd Class) |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896 | | Assistant Manager at Camerton |
| | 1896 | | Under Manager at Camerton |
| | 16 Jun 1899 | | Managers Certificate (1st Class) |
| | 1900 | | Under Manager at Camerton |
| | 31 Mar 1901 | 17 | Census extract |
| | 1902 | | Under Manager at Camerton |
| | 1902 | | Under Manager at Wood Drift |
| | 18 Oct 1902 | 14 | Personal Page |
| | 18 Oct 1902 | 14 | Fatality at Barlborough |
| | 17 Dec 1913 | 43 | Fatality at Wallsend, G Pit |
| | 17 Dec 1913 | 43 | Personal Page |
| | 27 May 1914 | | Managers Certificate (2nd Class) |
| | 12 Sep 1914 | | Newspaper article |
| | 06 Feb 1928 | 42 | Accident at Hindley Green, California |
| | 06 Feb 1928 | 42 | Injured at Hindley Green, California |
| | 08 Nov 1933 | | Accident at Lea Green |
| | 08 Nov 1933 | | Injured at Lea Green |
| | 06 Dec 1935 | | Newspaper article |
| | 21 Aug 1936 | 79 | Newspaper article |
| | 08 Dec 1958 | 55 | Fatality at Staindrop Field House Drift |
| | 08 Dec 1958 | 55 | Personal Page |
| Clark, Gilbert | 1953 | | Award for Gallantry |
| | 13 Nov 1953 | | Newspaper article |
| Clark, H. Denton | 1933 | | Director of Llay Hall Colliery Co., Ltd. |
| | 1940 | | Director of Llay Hall Colliery Co., Ltd. |
| | 1947 | | Director of Llay Hall Colliery Co., Ltd. |
| Clark, H. M. | 1948 | | Guide to the Coalfields |
| Clark, H. P. | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| Clark, H. R. | 1948 | | Guide to the Coalfields |
| Clark, H. | 07 Nov 1864 | 45 | Personal Page |
| | 07 Nov 1864 | 45 | Fatality at Bentley (Ironstone) |
| | 19 Aug 1870 | | Newspaper article |
| | 21 Jan 1885 | 52 | Personal Page |
| | 21 Jan 1885 | 52 | Fatality at Aldwarke Main |
| | 13 Apr 1911 | | Newspaper article |
| | 1921 | | Agent for Settlingstones |
| | 1923 | | Agent for Settlingstones |
| | 1924 | | Agent for Settlingstones |
| | 1925 | | Agent for Settlingstones |
| | 18 Jul 1925 | | Newspaper article |
| | 1927 | | Agent for Settlingstones |
| | 22 Jan 1927 | | Newspaper article |
| | 1929 | | Agent for Settlingstones |
| | 1930 | | Agent for Settlingstones |
| | 05 Feb 1934 | | Newspaper article |
| | 06 Jul 1934 | | Newspaper article |
| | 1935 | | Agent for Settlingstones |
| | 1936 | | Agent for Settlingstones |
| | 1938 | | Agent for Settlingstones |
| Clark, Hannah | 03 Apr 1881 | 14 | Census extract |
| Clark, Hedley | 17 Sep 1903 | | Managers Certificate (1st Class) |
| Clark, Hedley, M.E., J.P. | 1923 | | General Manager of Cambrian Collieries Ltd. |
| Clark, Henry | 27 May 1857 | 40 | Personal Page |
| | 27 May 1857 | 40 | Fatality at Tyr Nicholas, Cwmtillery |
| | 25 Mar 1880 | | Newspaper article |
| | 03 Apr 1881 | 12 | Who's Who Census entry |
| | 29 Nov 1887 | | Accident at Priestner's, No. 2 |
| | 29 Nov 1887 | | Injured at Priestner's, No. 2 |
| | 21 Aug 1894 | 29 | Personal Page |
| | 21 Aug 1894 | 29 | Fatality at Watnall |
| | 1898-1899 | | Membership of I.M.E. |
| | 18 Jan 1900 | 43 | Personal Page |
| | 18 Jan 1900 | 43 | Fatality at Corsham Down (Stone) |
| | 03 Oct 1906 | 34 | Personal Page |
| | 03 Oct 1906 | 34 | Fatality at Pandy |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 13 Oct 1910 | | Newspaper article |
| | 1915-1916 | | Membership of I.M.E. |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clark, Hodley | 1923 | | General Manager of Naval Colliery Co. (1897) Ltd. |
| Clark, Hubert | 14 Jun 1930 | | Newspaper article |
| Clark, Hugh Alexander | 24 May 1934 | | Managers Certificate (2nd Class) |
| | 04 Aug 1934 | | Newspaper article |
| Clark, Hugh M. | 12 Sep 1912 | | Managers Certificate (Surveyor) |
| Clark, Hugh Macfadzean | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1935-1936 | | Membership of I.M.E. |
| Clark, Hugh | 30 Dec 1886 | | Accident at Bank, No. 1 |
| | 30 Dec 1886 | | Injured at Bank, No. 1 |
| | 17 Mar 1888 | 27 | Personal Page |
| | 17 Mar 1888 | 27 | Fatality at Galawhistle |
| | 11 Nov 1908 | 68 | Personal Page |
| | 11 Nov 1908 | 68 | Fatality at Grasshill, No. 1 |
| | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clark, Isaac | 16 Jan 1879 | 18 | Accident at Agecroft |
| | 16 Jan 1879 | 18 | Injured at Agecroft |
| Clark, Isabella | 08 Sep 1880 | 72 | Compensation Settlement |
| | 03 Apr 1881 | 32 | Census extract |
| | 03 Apr 1881 | 36 | Who's Who Census entry |
| | 03 Apr 1881 | 72 | Census extract |
| Clark, J. A. | 11 Aug 1928 | 28 | Accident at Cwmcarn |
| | 11 Aug 1928 | 28 | Injured at Cwmcarn |
| | 07 Jun 1937 | | Newspaper article |
| Clark, J. C. | 04 May 1947 | | Employed at Wingate Grange Colliery |
| Clark, J. D. | 1965 | | Guide to the Coalfields |
| Clark, J. H. Maurice | 14 Mar 1936 | | Newspaper article |
| Clark, J. J. | 1923 | | Chairman of Snowdown Collieries Ltd. |
| | 30 May 1929 | | Newspaper article |
| Clark, J. O. M. | 20 Dec 1935 | | Newspaper article |
| Clark, J. S. | 19 Apr 1882 | | Fatality at West Stanley |
| | 19 Apr 1882 | | Personal Page |
| | 20 Apr 1882 | | Newspaper article |
| | 01 Nov 1937 | | Newspaper article |
| | 03 Oct 1938 | | Newspaper article |
| Clark, J. W. | 27 Nov 1876 | 15 | Fatality at South Tanfield |
| | 27 Nov 1876 | 15 | Personal Page |
| | Mar 1915 | | Lodge Secretary Address |
| | 31 Jan 1921 | 33 | Accident at Browney |
| | 02 Oct 1936 | | Newspaper article |
| Clark, J. | 23 Jan 1875 | | Accident at Cragg's Hall (Ironstone) |
| | 03 May 1882 | | Record Office Resource |
| | 14 Mar 1883 | | Accident at Crumbuke |
| | 14 Mar 1883 | | Injured at Crumbuke |
| | 31 Dec 1885 | 17 | Personal Page |
| | 31 Dec 1885 | 17 | Fatality at West Riding |
| | 28 Jun 1888 | | Newspaper article |
| | 13 Sep 1889 | 14 | Personal Page |
| | 13 Sep 1889 | 14 | Fatality at South Kirkby |
| | 28 Nov 1907 | | Newspaper article |
| | 21 Dec 1910 | | Official accident report (role: Attendee) |
| | 1915 | | D.M.A. Election |
| | 31 Jul 1915 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 07 May 1925 | | Newspaper article |
| | 02 Jan 1926 | | Newspaper article |
| | 01 Jul 1935 | | Newspaper article |
| Clark, j. | 20 Sep 1935 | | Newspaper article |
| Clark, J. | 1938 | | DMA, Seaham Lodge Member |
| | 01 Jun 1938 | | Newspaper article |
| | 03 Oct 1938 | | Newspaper article |
| | 03 Apr 1941 | | Fatality at Greenside |
| | 03 Apr 1941 | | Personal Page |
| | 28 Jun 1941 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clark, James (Jnr.) | 08 Sep 1880 | | Compensation Settlement |
| | 08 Sep 1880 | 20 | Fatality at Seaham |
| | 08 Sep 1880 | 20 | Personal Page |
| Clark, James Alfred | 29 Sep 1890 | 12 | Fatality at Broomhill |
| | 29 Sep 1890 | 12 | Personal Page |
| Clark, James W. | 27 Feb 1907 | 26 | Personal Page |
| | 27 Feb 1907 | 26 | Fatality at Cove Quarry |
| Clark, James | 18 Feb 1839 | 14 | Fatality at Whitehaven, William Pit |
| | 18 Feb 1839 | 14 | Personal Page |
| | 19 Feb 1839 | 14 | Newspaper article |
| | 23 Feb 1839 | 14 | Newspaper article |
| | 23 Feb 1839 | 14 | Newspaper article |
| | 19 Feb 1857 | 27 | Personal Page |
| | 19 Feb 1857 | 27 | Fatality at Lundhill |
| | 30 Oct 1861 | | Personal Page |
| | 30 Oct 1861 | | Fatality at Kirkless Hall |
| | 28 Nov 1865 | 18 | Personal Page |
| | 28 Nov 1865 | 18 | Fatality at Cluny |
| | 10 Aug 1868 | 40 | Personal Page |
| | 10 Aug 1868 | 40 | Fatality at Stevenston |
| | 28 Sep 1869 | 22 | Personal Page |
| | 28 Sep 1869 | 22 | Fatality at Nantyglo |
| | 31 May 1872 | 30 | Fatality at Elswick |
| | 31 May 1872 | 30 | Personal Page |
| | 23 Apr 1873 | 19 | Fatality at South Durham |
| | 23 Apr 1873 | 19 | Personal Page |
| | 27 May 1873 | | Managers Certificate (1st Class) |
| | 05 Jun 1873 | | Managers Certificate (1st Class) |
| | 18 Aug 1873 | | Managers Certificate (1st Class) |
| | 13 Nov 1874 | | Managers Certificate (1st Class) |
| | 22 Oct 1877 | 19 | Personal Page |
| | 22 Oct 1877 | 19 | Fatality at Blantyre, No. 2 Pit |
| | 08 Sep 1880 | | Compensation Settlement |
| | 08 Sep 1880 | 47 | Fatality at Seaham |
| | 08 Sep 1880 | 47 | Personal Page |
| | 16 Feb 1881 | 24 | Fatality at Towneley and Stella, Emma Pit |
| | 16 Feb 1881 | 24 | Personal Page |
| | 03 Apr 1881 | 22 | Census extract |
| | 03 Apr 1881 | 40 | Who's Who Census entry |
| | 1882 | | Manager at Camerton |
| | 19 Apr 1882 | 52 | Fatality at West Stanley |
| | 19 Apr 1882 | 52 | Personal Page |
| | 21 Dec 1882 | 27 | Personal Page |
| | 21 Dec 1882 | 27 | Fatality at Blantyre |
| | 1883 | | Manager at Camerton |
| | 04 Mar 1885 | | Newspaper article |
| | 30 Jun 1885 | | Accident at Balgrochan |
| | 30 Jun 1885 | | Injured at Balgrochan |
| | 27 Jul 1886 | | Accident at Nitshill |
| | 27 Jul 1886 | | Injured at Nitshill |
| | 25 Aug 1886 | | Accident at Pennyvenie, No. 2 |
| | 25 Aug 1886 | | Injured at Pennyvenie, No. 2 |
| | 1888 | | Manager at Camerton |
| | 25 Jun 1888 | | Managers Certificate (2nd Class) |
| | 1889-1890 | | Membership of M.I.S. |
| | 1890 | | Manager at Camerton |
| | 27 Jun 1890 | 19 | Fatality at Norwood |
| | 27 Jun 1890 | 19 | Personal Page |
| | 09 Oct 1890 | 28 | Newspaper article |
| | 15 Jan 1891 | | Managers Certificate (2nd Class) |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894 | | Manager at Camerton |
| | 1894 | | Manager at Greengill |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896 | | Manager at Camerton |
| | 1896 | | Manager at Greengill |
| | 11 Jun 1898 | | Managers Certificate (2nd Class) |
| | 31 Dec 1898 | | Managers Certificate (2nd Class) |
| | 1900 | | Manager at Camerton |
| | 1900 | | Manager at Greengill |
| | 1900 | | Manager at Wood Drift |
| | 08 Aug 1900 | 46 | Personal Page |
| | 08 Aug 1900 | 46 | Fatality at Aberaman |
| | 31 Mar 1901 | 2 | Census extract |
| | 1902 | | Manager at Camerton |
| | 1902 | | Manager at Greengill |
| | 1902 | | Manager at Wood Drift |
| | 1905 | | Manager at Camerton |
| | 1905 | | Manager at Greengill |
| | 1905 | | Manager at Wood Drift |
| | 14 Jun 1907 | | Managers Certificate (2nd Class) |
| | 20 Jun 1907 | | Newspaper article |
| | 1908 | | Manager at Camerton |
| | 20 Feb 1908 | | Official accident report (role: Attendee) |
| | 08 Nov 1909 | 38 | Personal Page |
| | 08 Nov 1909 | 38 | Fatality at Polquhairn |
| | 1910 | | Manager at Camerton |
| | 1910 | | Manager at Wood Drift |
| | 23 Nov 1910 | 17 | Fatality at Murton |
| | 23 Nov 1910 | 17 | Personal Page |
| | 06 Aug 1912 | 24 | Personal Page |
| | 06 Aug 1912 | 24 | Fatality at Lightshaw, No. 1 |
| | 10 Dec 1912 | 56 | Personal Page |
| | 10 Dec 1912 | 56 | Fatality at Sundrum, No. 3 |
| | 17 Jan 1913 | 28 | Personal Page |
| | 17 Jan 1913 | 28 | Fatality at Gauchalland, No. 4 |
| | 17 Jun 1913 | 39 | Personal Page |
| | 17 Jun 1913 | 39 | Fatality at Prestongrange, Morrisonhaven, No. 1 |
| | 22 Sep 1913 | 54 | Fatality at Little Mill, Limestone quarry |
| | 22 Sep 1913 | 54 | Personal Page |
| | 08 Jan 1914 | 24 | Personal Page |
| | 08 Jan 1914 | 24 | Fatality at Woolmet |
| | 2 Feb 1914 | | D.M.A. Election |
| | 1923 | | General Manager of Gauchalland Coal Co. |
| | 1923 | | Secretary for Gauchalland Coal Co. |
| | 18 Jan 1924 | 54 | Personal Page |
| | 18 Jan 1924 | 54 | Fatality at Auchlochan, 2, 6 and 7 |
| | 20 Sep 1929 | | Accident at Lea Green |
| | 20 Sep 1929 | | Injured at Lea Green |
| | 06 Feb 1932 | | Newspaper article |
| | 25 Feb 1938 | | Newspaper article |
| | | | Who's Who entry |
| Clark, James, jun. | 10 Sep 1880 | | Newspaper article |
| Clark, Jane A. | 03 Apr 1881 | 2 | Census extract |
| | 31 Mar 1901 | 22 | Census extract |
| Clark, Jane | | | Tombstone - name mentioned |
| | 02 Apr 1871 | 17 | Who's Who Census entry |
| | 03 Apr 1881 | 43 | Census extract |
| Clark, Jeremiah | 04 Sep 1861 | 27 | Fatality at South Kelloe |
| | 04 Sep 1861 | 27 | Personal Page |
| Clark, Jessie | 13 Feb 1907 | 83 | Tombstone - death recorded |
| | 04 Apr 1927 | 22 | Accident at Bute Merthyr |
| | 04 Apr 1927 | 22 | Injured at Bute Merthyr |
| Clark, John B. | 12 Oct 1934 | | Newspaper article |
| Clark, John Frederick | 13 May 1919 | 22 | Personal Page |
| | 13 May 1919 | 22 | Fatality at South Kirkby |
| Clark, John George | 24 May 1934 | | Managers Certificate (2nd Class) |
| | 04 Aug 1934 | | Newspaper article |
| Clark, John Henry | 26 Aug 1936 | 42 | Fatality at Witton |
| | 26 Aug 1936 | 42 | Personal Page |
| | 26 Aug 1936 | 42 | Tombstone - death recorded |
| Clark, John M. | 1923 | | Chairman of Naworth Coal Co. |
| Clark, John Thomas | 20 Feb 1908 | 29 | Fatality at Washington, Glebe Pit |
| | 20 Feb 1908 | 29 | Personal Page |
| | 22 Feb 1908 | 29 | Newspaper article |
| | 22 Feb 1908 | 29 | Newspaper article |
| Clark, John W. | 31 Mar 1901 | 5 | Census extract |
| Clark, John William | 17 Oct 1939 | 37 | Fatality at Harrington |
| | 17 Oct 1939 | 37 | Personal Page |
| | 19 Oct 1939 | 37 | Newspaper article |
| Clark, John | 03 Nov 1817 | Boy | Fatality at Collingwood Main |
| | 03 Nov 1817 | Boy | Personal Page |
| | 17 Jan 1826 | 24 | Fatality at Jarrow |
| | 17 Jan 1826 | 24 | Personal Page |
| | 24 Jan 1826 | 24 | Newspaper article |
| | 08 Aug 1833 | | Fatality at Whitehaven, William Pit |
| | 08 Aug 1833 | | Personal Page |
| | 13 Aug 1833 | | Newspaper article |
| | 1848 | | Published Directory |
| | 31 Oct 1848 | | Newspaper article |
| | 04 Nov 1848 | | Newspaper article |
| | 18 Nov 1848 | | Newspaper article |
| | 10 Mar 1857 | | Newspaper article |
| | 30 Mar 1858 | 33 | Personal Page |
| | 30 Mar 1858 | 33 | Fatality at Pendleton |
| | 02 Dec 1858 | | Personal Page |
| | 02 Dec 1858 | | Fatality at Arniston |
| | 22 Mar 1861 | 15 | Personal Page |
| | 22 Mar 1861 | 15 | Fatality at Braehead (Ironstone) |
| | 02 Feb 1862 | 50 | Fatality |
| | 04 Dec 1863 | 29 | Fatality at Trimdon |
| | 04 Dec 1863 | 29 | Personal Page |
| | 18 Aug 1865 | 12 | Fatality at Melgramfitz |
| | 18 Aug 1865 | 12 | Personal Page |
| | 24 Aug 1865 | 12 | Newspaper article |
| | 21 Apr 1868 | 25 | Personal Page |
| | 21 Apr 1868 | 25 | Fatality at Twerton |
| | 19 Jun 1871 | 50 | Personal Page |
| | 19 Jun 1871 | 50 | Fatality at Cwm Tillery |
| | 01 Nov 1871 | 13 | Personal Page |
| | 01 Nov 1871 | 13 | Fatality at Gauchalland |
| | 1873 | | Book index |
| | 25 Feb 1873 | | Managers Certificate (1st Class) |
| | 28 Jun 1873 | 36 | Personal Page |
| | 28 Jun 1873 | 36 | Fatality at Commmon, No. 5 (Ironstone) |
| | 18 Aug 1873 | | Managers Certificate (1st Class) |
| | 17 May 1876 | 23 | Personal Page |
| | 17 May 1876 | 23 | Fatality at Bamfurlong |
| | 04 Mar 1878 | 23 | Fatality at Seaham |
| | 04 Mar 1878 | 23 | Personal Page |
| | 03 Apr 1881 | 2 | Census extract |
| | 03 Apr 1881 | 34 | Who's Who Census entry |
| | 03 Apr 1881 | 34 | Who's Who Census entry |
| | 16 Feb 1882 | | Newspaper article |
| | 19 Apr 1882 | 17 | Fatality at West Stanley |
| | 19 Apr 1882 | 17 | Personal Page |
| | 20 Apr 1882 | | Newspaper article |
| | 14 Mar 1884 | 42 | Fatality at Walker |
| | 14 Mar 1884 | 42 | Personal Page |
| | 18 Sep 1884 | | Newspaper article |
| | 07 Oct 1885 | 66 | Fatality at Castle Eden |
| | 07 Oct 1885 | 66 | Personal Page |
| | 01 Apr 1887 | 42 | Personal Page |
| | 01 Apr 1887 | 42 | Fatality at Rookery |
| | 22 Jun 1887 | 27 | Personal Page |
| | 22 Jun 1887 | 27 | Fatality at Western |
| | 13 Jan 1888 | | Managers Certificate (2nd Class) |
| | 28 Mar 1888 | | Managers Certificate (2nd Class) |
| | 11 May 1888 | | Managers Certificate (2nd Class) |
| | 08 Jun 1888 | | Managers Certificate (1st Class) |
| | 31 Jul 1888 | 38 | Personal Page |
| | 31 Jul 1888 | 38 | Fatality at Lawn's Delf (Metalliferous) |
| | 15 Sep 1888 | | Managers Certificate (2nd Class) |
| | 1889-1890 | | Membership of M.I.S. |
| | 1889-1890 | | Membership of I.M.E. |
| | 28 Mar 1889 | 65 | Personal Page |
| | 28 Mar 1889 | 65 | Fatality at Shelton, Deep Pit |
| | 04 Apr 1889 | 17 | Accident at Quarter |
| | 04 Apr 1889 | 17 | Injured at Quarter |
| | 12 Apr 1889 | 21 | Accident at Burntisland |
| | 12 Apr 1889 | 21 | Injured at Burntisland |
| | 1890-1891 | | Membership of I.M.E. |
| | 20 Dec 1890 | 36 | Accident at Ashton Moss, 6 Foot |
| | 20 Dec 1890 | 36 | Injured at Ashton Moss, 6 Foot |
| | 1891-1892 | | Membership of I.M.E. |
| | 05 Feb 1891 | 15 | Accident at Bathville |
| | 05 Feb 1891 | 15 | Injured at Bathville |
| | 05 Aug 1891 | 37 | Accident at Allanton |
| | 05 Aug 1891 | 37 | Injured at Allanton |
| | 31 Dec 1891 | | Managers Certificate (1st Class) |
| | 1892-1893 | | Membership of I.M.E. |
| | 07 Mar 1892 | 36 | Accident at Broadrigg |
| | 07 Mar 1892 | 36 | Injured at Broadrigg |
| | 17 Jun 1892 | | Managers Certificate (2nd Class) |
| | 1893-1894 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 08 Jun 1893 | | Managers Certificate (1st Class) |
| | 21 Jun 1893 | 35 | Accident at Blackridge |
| | 21 Jun 1893 | 35 | Injured at Blackridge |
| | 13 Nov 1893 | 40 | Accident at Wellsgreen |
| | 13 Nov 1893 | 40 | Injured at Wellsgreen |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 22 Nov 1894 | 26 | Accident at Roughrigg, East |
| | 22 Nov 1894 | 26 | Injured at Roughrigg, East |
| | 13 Jun 1895 | | Managers Certificate (2nd Class) |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 27 Jun 1896 | 28 | Fatality at Backworth, Church Pit |
| | 27 Jun 1896 | 28 | Personal Page |
| | 24 Feb 1899 | 43 | Personal Page |
| | 24 Feb 1899 | 43 | Fatality at Abergorky |
| | 19 Jun 1900 | | Managers Certificate (1st Class) |
| | 19 Jun 1901 | | Managers Certificate (2nd Class) |
| | 14 Jun 1902 | | Managers Certificate (1st Class) |
| | 21 Jan 1904 | | Newspaper article |
| | 15 Feb 1906 | | Newspaper article |
| | 20 Jun 1907 | | Newspaper article |
| | 16 Feb 1909 | 58 | Fatality at West Stanley |
| | 16 Feb 1909 | 58 | Personal Page |
| | 16 Feb 1909 | 58 | Tombstone - death recorded |
| | 16 Feb 1909 | 58 | Tombstone - death recorded |
| | 07 Oct 1909 | | Fatality at Silksworth |
| | 07 Oct 1909 | | Personal Page |
| | 1910-1911 | | Membership of I.M.E. |
| | 15 Mar 1910 | 38 | Personal Page |
| | 15 Mar 1910 | 38 | Fatality at Moss |
| | 04 Oct 1911 | 19 | Personal Page |
| | 04 Oct 1911 | 19 | Fatality at Blaenclydach |
| | 13 Aug 1912 | | Managers Certificate (Surveyor) |
| | 11 Dec 1912 | | Managers Certificate (Surveyor) |
| | 1914 | | D.M.A. Election |
| | 04 Feb 1914 | 69 | Fatality at Forcett (Quarry) |
| | 04 Feb 1914 | 69 | Personal Page |
| | 01 Jun 1914 | 58 | Personal Page |
| | 01 Jun 1914 | 58 | Fatality at Granville, No. 1 |
| | 20 Nov 1914 | 57 | Fatality at Cowpen, Mill Pit |
| | 20 Nov 1914 | 57 | Personal Page |
| | 1915-1916 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 22 Jun 1915 | 36 | Fatality at Risehow |
| | 22 Jun 1915 | 36 | Personal Page |
| | 24 Jun 1915 | 36 | Newspaper article |
| | 1919-1920 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 13 Apr 1922 | | Personal Page |
| | 13 Apr 1922 | | Fatality at Lower Varteg |
| | 19 Jul 1922 | 65 | Accident at Lambton |
| | 19 Jul 1922 | 65 | Accident at Lambton |
| | 1923 | | Agent for Ormiston Coal Co., Ltd. |
| | 1923 | | Chairman of Ormiston Coal Co., Ltd. |
| | 1923 | | Managing Director of Ormiston Coal Co., Ltd. |
| | 1923 | | Agent for Earl of Rosslyn's Collieries, Ltd. |
| | 11 Oct 1928 | | Newspaper article |
| | 30 Mar 1932 | | Personal Page |
| | 30 Mar 1932 | | Fatality at Earnock |
| | 18 Feb 1933 | | Newspaper article |
| | 29 Jan 1934 | 47 | Personal Page |
| | 29 Jan 1934 | 47 | Fatality at Hatfield Main |
| | 23 Dec 1936 | 75 | Newspaper article |
| | 1937 | | Secretary for Broxburn Oil Co., Ltd. |
| | 21 Jan 1938 | 75 | Newspaper article |
| | 1940 | | Secretary for Broxburn Oil Co., Ltd. |
| | 1940 | | Secretary for Young's Paraffin Light and Mineral Oil Co., Ltd. |
| | 01 Jun 1942 | 15 | Newspaper article |
| | 21 Oct 1950 | | Award for Gallantry |
| | 1951 | | Incident |
| | 24 Apr 1951 | | Newspaper article |
| | 20 Sep 1963 | 50 | Fatality at Lynemouth |
| | 20 Sep 1963 | 50 | Personal Page |
| | 20 Sep 1963 | 50 | Tombstone - death recorded |
| Clark, John, jun. | 14 May 1873 | | Managers Certificate (1st Class) |
| Clark, John, M.E. | 1933 | | Chairman of Ormiston Coal Co., Ltd. |
| | 1933 | | Managing Director of Ormiston Coal Co., Ltd. |
| Clark, Jonah | 04 Aug 1888 | | Managers Certificate (2nd Class) |
| | 10 Nov 1900 | 43 | Personal Page |
| | 10 Nov 1900 | 43 | Fatality at Wednesbury Oak |
| Clark, Joseph Henry | 05 Sep 1914 | 18 | Fatality at St. Helen's No.3, Workington |
| | 05 Sep 1914 | 18 | Personal Page |
| | 10 Sep 1914 | 18 | Newspaper article |
| Clark, Joseph | 02 Feb 1839 | | Newspaper article |
| | 22 Feb 1839 | | Newspaper article |
| | 05 Aug 1851 | | Personal Page |
| | 05 Aug 1851 | | Fatality at Clay Cross |
| | 04 Oct 1856 | | Newspaper article |
| | 11 Mar 1867 | 18 | Personal Page |
| | 11 Mar 1867 | 18 | Fatality at Pewfall |
| | 08 Sep 1880 | | Compensation Settlement |
| | 08 Sep 1880 | 23 | Fatality at Seaham |
| | 08 Sep 1880 | 23 | Personal Page |
| | 18 Sep 1882 | 14 | Personal Page |
| | 18 Sep 1882 | 14 | Fatality at Bradford |
| | 28 Apr 1890 | 14 | Personal Page |
| | 28 Apr 1890 | 14 | Fatality at Blackwell |
| | 22 Nov 1890 | 35 | Accident at Pentland (Oil Shale) |
| | 22 Nov 1890 | 35 | Injured at Pentland (Oil Shale) |
| | 29 Jan 1891 | 28 | Fatality at Seaton Delaval |
| | 29 Jan 1891 | 28 | Personal Page |
| | 17 Oct 1892 | 22 | Personal Page |
| | 17 Oct 1892 | 22 | Fatality at Wednesbury Oak, No. 14 Pit |
| | 25 Nov 1892 | 45 | Personal Page |
| | 25 Nov 1892 | 45 | Fatality at Essington Farm |
| | 31 Jul 1893 | 39 | Accident at Pentland and Straiton (Oil Shale) |
| | 31 Jul 1893 | 39 | Injured at Pentland and Straiton (Oil Shale) |
| | 02 Dec 1900 | 74 | Personal Page |
| | 02 Dec 1900 | 74 | Fatality at Selston |
| | 28 Apr 1903 | 20 | Personal Page |
| | 28 Apr 1903 | 20 | Fatality at Higher Tranmere (Sandstone) |
| | 23 Dec 1903 | 36 | Personal Page |
| | 23 Dec 1903 | 36 | Fatality at Fochriw, No. 1 |
| | 24 Oct 1905 | 22 | Personal Page |
| | 24 Oct 1905 | 22 | Fatality at Grizedale (Slaterock) |
| | 10 Sep 1907 | 32 | Personal Page |
| | 10 Sep 1907 | 32 | Fatality at Roundwood |
| | 05 Oct 1914 | 44 | Personal Page |
| | 05 Oct 1914 | 44 | Fatality at Admiralty (Granite) |
| | 24 Dec 1916 | | Newspaper article |
| | 18 Jan 1917 | | Newspaper article |
| | 1923 | | Chief Engineer for Dalton Main Collieries Ltd. |
| | 27 Nov 1925 | 27 | Accident at Pochin, No. 2 |
| | 27 Nov 1925 | 27 | Injured at Pochin, No. 2 |
| | 08 Jan 1926 | | Accident at Lea Green |
| | 08 Jan 1926 | | Injured at Lea Green |
| | 29 Nov 1926 | | Award for Gallantry |
| | 03 May 1927 | | Newspaper article |
| | 21 May 1927 | | Newspaper article |
| | 24 Nov 1928 | 54 | Fatality at Backworth, Eccles Pit |
| | 24 Nov 1928 | 54 | Personal Page |
| | 1933 | | Chief Engineer for Dalton Main Collieries Ltd. |
| | 1937 | | Chief Engineer for Dalton Main Collieries Ltd. |
| | 1938 | | DMA, Seaham Lodge Member |
| | 1940 | | Chief Engineer for Dalton Main Collieries Ltd. |
| | | | Who's Who entry |
| Clark, L. M. | 09 Mar 1951 | | Newspaper article |
| Clark, L. | 18 Jul 1941 | | Newspaper article |
| | 1950 | | Under Manager at Newbiggin |
| | 1954 | | Guide to the Coalfields |
| | 1955 | | Under Manager at Ashington, Bothal, Carl, Duke & Coneygarth |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1960 | | Under Manager at Ashington, Bothal, Carl, Duke & Coneygarth |
| | 1965 | | Guide to the Coalfields |
| | 1965 | | Under Manager at Ashington, Bothal, Carl, Duke & Coneygarth |
| | 1968 | | Guide to the Coalfields |
| Clark, Lavinia | | | Tombstone - name mentioned |
| Clark, Leslie | 24 May 1939 | | Managers Certificate (2nd Class) |
| | 12 Aug 1939 | | Newspaper article |
| Clark, Letisha | 03 Apr 1881 | 24 | Census extract |
| Clark, Letitia | 31 Mar 1901 | 43 | Census extract |
| | 31 Mar 1906 | 49 | Tombstone - death recorded |
| Clark, Louisa J. | 03 Apr 1881 | 8 | Who's Who Census entry |
| Clark, Lucy E. | 17 Jul 1937 | | Newspaper article |
| Clark, Lucy M. | 03 Apr 1881 | 28 | Who's Who Census entry |
| Clark, Lucy Maria | 04 Jan 1936 | 85 | Tombstone - death recorded |
| Clark, M. | 2 Feb 1914 | | D.M.A. Election |
| | 2 Feb 1914 | | D.M.A. Election |
| | 1915 | | D.M.A. Election |
| | 6 Dec 1915 | | D.M.A. Election |
| | 31 Jul 1915 | | D.M.A. Election |
| | 22 Sep 1915 | | D.M.A. Election |
| | 22 Sep 1915 | | D.M.A. Election |
| | 28 Mar 1916 | | D.M.A. Election |
| | 28 Mar 1916 | | D.M.A. Election |
| | 5 Apr 1916 | | D.M.A. Election |
| | 5 Apr 1916 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 8 Jan 1924 | | D.M.A. Election |
| | 5 Feb 1924 | | D.M.A. Election |
| | 14 Jun 1924 | | D.M.A. Election |
| | 13 Aug 1938 | | Newspaper article |
| Clark, Margaret | 08 Sep 1880 | 21 | Compensation Settlement |
| | 31 Mar 1901 | 10 | Census extract |
| Clark, Margret | 03 Apr 1881 | 21 | Census extract |
| Clark, Martha A. | 05 Apr 1891 | 17 | Who's Who Census entry |
| | 05 Apr 1891 | 17 | Who's Who Census entry |
| | 05 Apr 1891 | 17 | Who's Who Census entry |
| Clark, Martha E. | 03 Apr 1881 | 7 | Who's Who Census entry |
| Clark, Martha | 03 Apr 1881 | 6 | Census extract |
| Clark, Mary Ann | | | Tombstone - name mentioned |
| | | | Tombstone - name mentioned |
| Clark, Mary Jane | 03 Apr 1881 | 6 | Census extract |
| | 03 Apr 1881 | 6 | Census extract |
| Clark, Mary | 03 Apr 1881 | 16 | Census extract |
| | 03 Apr 1881 | 26 | Who's Who Census entry |
| Clark, Matthew | | 46 | Accident at Sherburn Hill |
| | 01 Apr 1884 | | Accident at Annbank, No. 9 |
| | 01 Apr 1884 | | Injured at Annbank, No. 9 |
| | 10 Mar 1903 | 28 | Personal Page |
| | 10 Mar 1903 | 28 | Fatality at Kenmuirhill, No. 2 |
| | 10 Jun 1912 | | Managers Certificate (1st Class) |
| | 1935-1936 | | Membership of I.M.E. |
| Clark, Maurice Lowe | 02 Dec 1975 | 34 | Personal Page |
| | 02 Dec 1975 | 34 | Fatality at Thoresby |
| Clark, Michael | 08 Aug 1868 | 36 | Fatality at Brancepeth |
| | 08 Aug 1868 | 36 | Personal Page |
| | 23 Apr 1914 | 27 | Fatality at Harton |
| | 23 Apr 1914 | 27 | Personal Page |
| | 27 Apr 1914 | 27 | Newspaper article |
| | 21 Mar 1927 | | Award for Gallantry |
| | 19 Nov 1927 | | Newspaper article |
| Clark, Minnie L. | 03 Apr 1881 | 5 | Who's Who Census entry |
| Clark, Moses | 1842 | | Children's Employment Commission |
| | 26 Jan 1850 | | Newspaper article |
| | 22 Mar 1888 | | Managers Certificate (2nd Class) |
| Clark, Musgrave | 31 Oct 1851 | | Accident at West Moor, Killingworth |
| | 01 Nov 1851 | | Newspaper article |
| Clark, Musgrove | 08 Nov 1851 | | Newspaper article |
| | 15 Nov 1851 | | Newspaper article |
| Clark, N. J. | 1900 | | Under Manager at Waldridge, A |
| | 1900 | | Under Manager at Waldridge, Busty |
| | 1909 | | Manager at South Pelaw |
| Clark, N. | 12 May 1863 | | Newspaper article |
| | 16 May 1863 | | Newspaper article |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1905 | | Manager at South Pelaw |
| | 1933 | | Director of Barcus Close Coal Co., Ltd. |
| | 1937 | | Director of Barcus Close Coal Co., Ltd. |
| | 1940 | | Director of Barcus Close Coal Co., Ltd. |
| Clark, Nathaniel Jocelyn | 02 Sep 1899 | | Managers Certificate (1st Class) |
| | 1900-1901 | | Membership of I.M.E. |
| | 1902 | | Under Manager at Newfield |
| | 1902 | | Under Manager at Pelton |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | | | Who's Who entry |
| Clark, Nathaniel | 04 Feb 1863 | | Record Office Resource |
| | 13 Jun 1890 | 41 | Personal Page |
| | 13 Jun 1890 | 41 | Fatality at Talk O' Th' Hill |
| Clark, Norman | 30 May 1942 | | Newspaper article |
| Clark, P. | 1893 | | Published Directory |
| | 23 Oct 1914 | | D.M.A. Election |
| | 2 Feb 1914 | | D.M.A. Election |
| | 17 Apr 1914 | | D.M.A. Election |
| | 11 Nov 1915 | | D.M.A. Election |
| | 6 Dec 1915 | | D.M.A. Election |
| | 13 Apr 1915 | | D.M.A. Election |
| | 22 Sep 1915 | | D.M.A. Election |
| | 22 Sep 1915 | | D.M.A. Election |
| | 28 Mar 1916 | | D.M.A. Election |
| | 28 Mar 1916 | | D.M.A. Election |
| | 5 Apr 1916 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 5 Feb 1924 | | D.M.A. Election |
| | 29 Apr 1924 | | D.M.A. Election |
| | 27 May 1924 | | D.M.A. Election |
| | 14 Jun 1924 | | D.M.A. Election |
| | 14 Jun 1924 | | D.M.A. Election |
| | 19 Jun 1924 | | D.M.A. Election |
| Clark, Patrick | 23 Apr 1888 | 48 | Personal Page |
| | 23 Apr 1888 | 48 | Fatality at Strangeways Hall |
| | 31 Oct 1889 | 43 | Fatality at Walbottle |
| | 31 Oct 1889 | 43 | Personal Page |
| | 20 Jun 1892 | | Fatality at Tudhoe |
| | 20 Jun 1892 | | Personal Page |
| | 10 Jan 1893 | 24 | Personal Page |
| | 10 Jan 1893 | 24 | Fatality at Barncluith |
| | 30 Mar 1900 | 21 | Personal Page |
| | 30 Mar 1900 | 21 | Fatality at Polton |
| | 19 Apr 1922 | 37 | Personal Page |
| | 19 Apr 1922 | 37 | Fatality at Bowhill |
| Clark, Patt | 08 Jul 1914 | | Employed at Derwent Colliery |
| Clark, Paul | 08 Jul 1914 | | Employed at Derwent Colliery |
| Clark, Peter | 07 Oct 1897 | 52 | Personal Page |
| | 07 Oct 1897 | 52 | Fatality at Ravenhead |
| | 23 Dec 1905 | 21 | Fatality at Black Boy |
| | 23 Dec 1905 | 21 | Personal Page |
| | 23 Oct 1914 | | D.M.A. Election |
| | 20 Jul 1914 | | D.M.A. Election |
| | 1915 | | D.M.A. Election |
| | 6 Dec 1915 | | D.M.A. Election |
| | 31 Jul 1915 | | D.M.A. Election |
| | 5 Apr 1916 | | D.M.A. Election |
| | Feb 1951 | | Personal Page |
| | Feb 1951 | | Fatality at Glencraig |
| Clark, Philip | 1923 | | Secretary for Earl of Rosslyn's Collieries, Ltd. |
| Clark, R. A. | 07 Oct 1938 | | Newspaper article |
| | 28 Oct 1938 | | Newspaper article |
| Clark, R. C. | 04 May 1947 | | Employed at Wingate Grange Colliery |
| Clark, R. F. | 21 Dec 1912 | | Managers Certificate (Surveyor) |
| Clark, R. H. | 1948 | | Guide to the Coalfields |
| Clark, R. L. | 18 Feb 1933 | | Newspaper article |
| | 1940 | | Director of Ormiston Coal Co., Ltd. |
| Clark, R. L., C.A. | 1933 | | Director of Ormiston Coal Co., Ltd. |
| | 1947 | | Director of Ormiston Coal Co., Ltd. |
| Clark, R. P. | 1868-1869 | | Membership of N.E.I.M.E. |
| | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 04 May 1947 | | Employed at Wingate Grange Colliery |
| Clark, R. | | | Borings & Sinkings (Entry No. 561) |
| | 1882 | | Manager at South Medomsley |
| | 1883 | | Manager at South Medomsley |
| | 27 Feb 1914 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 18 Jul 1941 | | Newspaper article |
| | 1965 | | Guide to the Coalfields |
| Clark, Raymond | 14 Oct 1955 | 23 | Personal Page |
| | 14 Oct 1955 | 23 | Fatality at Thoresby |
| Clark, Reuben | 12 Feb 1879 | 17 | Fatality at Wearmouth |
| | 12 Feb 1879 | 17 | Personal Page |
| Clark, Richard Hood | May 1944 | | Managers Certificate (Surveyor) |
| | 16 Sep 1944 | | Newspaper article |
| Clark, Richard | 13 Mar 1852 | | Personal Page |
| | 13 Mar 1852 | | Fatality at Denholme |
| | 24 Jan 1861 | | Newspaper article |
| | 12 Nov 1878 | 38 | Personal Page |
| | 12 Nov 1878 | 38 | Fatality at Waingroves |
| | 25 Jul 1881 | 18 | Fatality at Eston (Ironstone) |
| | 25 Jul 1881 | 18 | Personal Page |
| | 30 Mar 1883 | 54 | Personal Page |
| | 30 Mar 1883 | 54 | Fatality at Portland, No. 8 |
| Clark, richard | 01 Oct 1884 | | Accident at Portland, No. 6 |
| | 01 Oct 1884 | | Injured at Portland, No. 6 |
| Clark, Richard | 10 Feb 1885 | 24 | Personal Page |
| | 10 Feb 1885 | 24 | Fatality at Broomhouse |
| | 24 Mar 1924 | 59 | Personal Page |
| | 24 Mar 1924 | 59 | Fatality at Batonrigg |
| Clark, Robert Alexander | 05 Apr 1944 | 60 | Fatality at Bearpark |
| | 05 Apr 1944 | 60 | Personal Page |
| Clark, Robert B. | 03 Apr 1881 | 28 | Who's Who Census entry |
| | 1894 | | Published Directory |
| Clark, Robert Blenkinsop | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 16 Oct 1874 | | Managers Certificate (1st Class) |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 1882 | | Manager at Byermoor |
| | 1883-1884 | | Membership of N.E.I.M.M.E. |
| | 1883 | | Manager at Byermoor |
| | 1884-1885 | | Membership of N.E.I.M.M.E. |
| | 1885-1886 | | Membership of N.E.I.M.M.E. |
| | 1886-1887 | | Membership of N.E.I.M.M.E. |
| | 1887-1888 | | Membership of N.E.I.M.M.E. |
| | 1888-1889 | | Membership of N.E.I.M.M.E. |
| | 1888 | | Manager at Springwell |
| | 1888 | | Manager at Wardley |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1890 | | Manager at Springwell |
| | 1890 | | Manager at Wardley |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894 | | Manager at Springwell |
| | 1894 | | Manager at Wardley |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896 | | Manager at Springwell |
| | 1896 | | Manager at Wardley |
| | 1900 | | Manager at Springwell |
| | 1900 | | Manager at Wardley |
| | 1902 | | Manager at Springwell |
| | 1902 | | Manager at Wardley |
| | 1905 | | Manager at Springwell |
| | 1905 | | Manager at Wardley |
| | 1909-1910 | | Membership of I.M.E. |
| | 1909 | | Manager at Follonsby |
| | 1909 | | Manager at Springwell |
| | 1909 | | Manager at Wardley |
| | 1910-1911 | | Membership of I.M.E. |
| | 1910 | | Manager at Follonsby |
| | 1910 | | Manager at Springwell |
| | 1910 | | Manager at Wardley |
| | 1915-1916 | | Membership of I.M.E. |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1919 | | Manager at Follonsby |
| | 1919 | | Manager at Springwell "Vale" |
| | 1919 | | Manager at Springwell |
| | | | Who's Who entry |
| Clark, Robert F. | 03 Jul 1889 | | Managers Certificate (1st Class) |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1923 | | Agent for Ackers, Whitley and Co., Ltd. |
| | 1929 | | Agent for Ackers, Whitley and Co., Ltd. |
| | 1929 | | Director of Ackers, Whitley and Co., Ltd. |
| | 1935-1936 | | Membership of I.M.E. |
| Clark, Robert Henry | 02 Feb 1914 | | Managers Certificate (2nd Class) |
| | 14 Mar 1914 | | Newspaper article |
| | 1925 | | Under Manager at Newbiggin |
| | 1930 | | Under Manager at Newbiggin |
| | 1935 | | Under Manager at Newbiggin |
| | 1945 | | Under Manager at Newbiggin |
| | | | Who's Who entry |
| Clark, Robert Joice | 18 Jan 1894 | 20 | Fatality at Cramlington, Dudley Pit |
| | 18 Jan 1894 | 20 | Personal Page |
| Clark, Robert | 17 Jul 1813 | 18 | Fatality at Collingwood Main |
| | 17 Jul 1813 | 18 | Personal Page |
| | 1834 | | Published Directory |
| | 1834 | | Published Directory |
| | 18 Jun 1835 | 21 | Fatality at Wallsend |
| | 18 Jun 1835 | 21 | Personal Page |
| | 1842 | | Children's Employment Commission |
| | 1848 | | Published Directory |
| | 28 Oct 1848 | 13 | Fatality at Cleator Moor, Whinny Hill |
| | 28 Oct 1848 | 13 | Personal Page |
| | 31 Oct 1848 | 13 | Newspaper article |
| | 02 Nov 1848 | | Newspaper article |
| | 02 Nov 1848 | 13 | Newspaper article |
| | 04 Nov 1848 | 13 | Newspaper article |
| | 02 Jan 1859 | 48 | Fatality at Trimdon |
| | 02 Jan 1859 | 48 | Personal Page |
| | 30 Jan 1865 | 25 | Personal Page |
| | 30 Jan 1865 | 25 | Fatality at Newton |
| | 03 Jun 1873 | | Managers Certificate (1st Class) |
| | 10 Jul 1874 | 28 | Fatality at Lintz |
| | 10 Jul 1874 | 28 | Personal Page |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 31 Aug 1876 | | Managers Certificate (1st Class) |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 24 Mar 1879 | 20 | Fatality at Castle Eden |
| | 24 Mar 1879 | 20 | Personal Page |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 08 Sep 1880 | | Compensation Settlement |
| | 08 Sep 1880 | 71 | Fatality at Seaham |
| | 08 Sep 1880 | 71 | Personal Page |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 03 Apr 1881 | 4 | Census extract |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 06 Apr 1888 | | Accident at Portland, No. 5 |
| | 06 Apr 1888 | | Injured at Portland, No. 5 |
| | 19 Apr 1888 | 40 | Official accident report (role: Survivor) |
| | 20 Apr 1888 | | Newspaper article |
| | 26 Apr 1888 | | Newspaper article |
| | 16 Nov 1888 | 53 | Personal Page |
| | 16 Nov 1888 | 53 | Fatality at Newbattle |
| | 28 Nov 1888 | 47 | Personal Page |
| | 28 Nov 1888 | 47 | Fatality at Clifton |
| | 1889-1890 | | Membership of M.I.S. |
| | 26 Feb 1890 | | Managers Certificate (2nd Class) |
| | 1893-1894 | | Membership of I.M.E. |
| | 25 Nov 1893 | 51 | Accident at Coltness |
| | 25 Nov 1893 | 51 | Injured at Coltness |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 28 Nov 1896 | 16 | Fatality at Bedlington, Doctor Pit |
| | 28 Nov 1896 | 16 | Personal Page |
| | 28 Feb 1903 | 26 | Fatality at Wearmouth |
| | 28 Feb 1903 | 26 | Personal Page |
| | 28 Feb 1903 | 26 | Tombstone - death recorded |
| | 04 Jun 1903 | | Newspaper article |
| | 06 Jun 1903 | | Newspaper article |
| | 29 Dec 1904 | | Managers Certificate (2nd Class) |
| | 1910-1911 | | Membership of I.M.E. |
| | 30 Jan 1912 | 41 | Personal Page |
| | 30 Jan 1912 | 41 | Fatality at Outwood |
| | 10 Jun 1912 | | Managers Certificate (1st Class) |
| | 1914 | | Personal Page |
| | 1914 | | Fatality at Seaton Delaval |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 13 Mar 1922 | 64 | Accident at Philadelphia |
| | 07 Jul 1924 | 24 | Fatality at Backworth, Maude |
| | 07 Jul 1924 | 24 | Personal Page |
| | 01 Sep 1925 | 45 | Fatality at Harraton |
| | 01 Sep 1925 | 45 | Personal Page |
| | 1935-1936 | | Membership of I.M.E. |
| Clark, Robert, junr. | 24 Dec 1879 | | Managers Certificate (1st Class) |
| Clark, S. | 19 Oct 1876 | 35 | Personal Page |
| | 19 Oct 1876 | 35 | Fatality at Camerton |
| | 31 Mar 1917 | | D.M.A. Election |
| | 14 Apr 1938 | | Newspaper article |
| Clark, Samuel | 05 Nov 1855 | | Personal Page |
| | 05 Nov 1855 | | Fatality at Crigglestone |
| | 20 Feb 1868 | 32 | Personal Page |
| | 20 Feb 1868 | 32 | Fatality at Victoria |
| | 20 Nov 1912 | 27 | Accident at Rosebank, No. 2 |
| | 20 Nov 1912 | 27 | Injured at Rosebank, No. 2 |
| Clark, Sarah Ann | 08 Sep 1880 | 50 | Compensation Settlement |
| | 03 Apr 1881 | 10 | Census extract |
| | 03 Apr 1881 | 50 | Census extract |
| | 03 Apr 1881 | 50 | Census extract |
| Clark, Sarah Ethel | 28 Oct 1979 | 78 | Tombstone - death recorded |
| Clark, Selby | 08 Aug 1923 | 18 | Fatality at Boldon |
| | 08 Aug 1923 | 18 | Personal Page |
| Clark, Sergt | 20 May 1920 | | Newspaper article |
| Clark, Simon | 27 May 1914 | | Managers Certificate (2nd Class) |
| | 12 Sep 1914 | | Newspaper article |
| Clark, Steve | 6 Dec 1915 | | D.M.A. Election |
| Clark, T. R. | 24 Feb 1882 | | Newspaper article |
| Clark, T. T. | 1972 | | Guide to the Coalfields |
| Clark, T. W. | 23 Feb 1942 | | Newspaper article |
| Clark, T. | 12 Sep 1822 | | Borings & Sinkings (Entry No. 51) |
| | 01 Dec 1856 | 32 | Personal Page |
| | 01 Dec 1856 | 32 | Fatality at Craven |
| | 04 Mar 1875 | | Managers Certificate (1st Class) |
| | 1919 | | Viewer at Victoria Garesfield |
| | 1925 | | Under Manager at Allhallows |
| | 1928 | | Durham Colliery Mechanics’ Association |
| | 31 Jul 1936 | | Newspaper article |
| | 20 May 1937 | | Newspaper article |
| | 04 May 1947 | | Employed at Wingate Grange Colliery |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1960 | | Under Manager at Prestwick |
| Clark, Thomas E. | 18 Jun 1942 | 40 | Fatality at Newbiggin |
| | 18 Jun 1942 | 40 | Personal Page |
| Clark, Thomas Edmund | 02 Jul 1906 | | Managers Certificate (2nd Class) |
| Clark, Thomas Henry | 05 Aug 1913 | 20 | Fatality at Wearmouth |
| | 05 Aug 1913 | 20 | Personal Page |
| Clark, Thomas R. | 07 Feb 1888 | | Managers Certificate (2nd Class) |
| | 1900 | | Under Manager at East Hetton |
| | 1902 | | Under Manager at East Hetton |
| Clark, Thomas | | | Order of Industrial Heroism |
| | | | Tombstone - name mentioned |
| | 10 Nov 1766 | | Employed at Bushblades Colliery |
| | 1802 | | Employed at Wylam Moor Colliery |
| | 17 Jan 1826 | 31 | Fatality at Jarrow |
| | 17 Jan 1826 | 31 | Personal Page |
| | 24 Jan 1826 | 31 | Newspaper article |
| | 04 Sep 1848 | 20 | Fatality at South Kelloe |
| | 04 Sep 1848 | 20 | Personal Page |
| | 09 Sep 1848 | 20 | Newspaper article |
| | 1850 | | Published Directory |
| | 24 Aug 1850 | | Newspaper article |
| | 22 May 1852 | | Newspaper article |
| | 22 May 1852 | | Newspaper article |
| | 1853 | | Personal Page |
| | 1853 | | Fatality at South Moor |
| | 15 Jun 1857 | 57 | Personal Page |
| | 15 Jun 1857 | 57 | Fatality at No. 8 Pit |
| | 18 Aug 1859 | 33 | Fatality at Brancepeth |
| | 18 Aug 1859 | 33 | Personal Page |
| | 27 Aug 1859 | 33 | Newspaper article |
| | 06 Feb 1862 | | Newspaper article |
| | 1864-65 | | Pitmens' Bond |
| | 24 Aug 1865 | | Newspaper article |
| | 16 Aug 1866 | 28 | Fatality at Adelaide |
| | 16 Aug 1866 | 28 | Personal Page |
| | 11 Feb 1869 | 32 | Newspaper article |
| | 31 May 1872 | 23 | Personal Page |
| | 31 May 1872 | 23 | Fatality at Aberaman |
| | 17 Feb 1873 | | Newspaper article |
| | 24 Mar 1873 | | Managers Certificate (1st Class) |
| | 09 Jul 1877 | 28 | Personal Page |
| | 09 Jul 1877 | 28 | Fatality at Wellwood |
| | 03 Apr 1881 | 17 | Census extract |
| | 03 Apr 1881 | 2 | Who's Who Census entry |
| | 03 Apr 1881 | 28 | Census extract |
| | 03 Apr 1881 | 29 | Who's Who Census entry |
| | 03 Apr 1881 | 45 | Census extract |
| | 16 Feb 1882 | 24 | Fatality at Trimdon Grange |
| | 16 Feb 1882 | 24 | Personal Page |
| | 02 Dec 1886 | 51 | Fatality at Elemore |
| | 02 Dec 1886 | 51 | Personal Page |
| | 02 Dec 1886 | 51 | Tombstone - death recorded |
| | 02 Dec 1886 | 51 | Official accident report (role: Fatality) |
| | 03 Dec 1886 | | Newspaper article |
| | 06 Dec 1886 | | Newspaper article |
| | 07 Dec 1886 | | Newspaper article |
| | 26 Mar 1888 | | Managers Certificate (2nd Class) |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894 | | Published Directory |
| | 1894 | | Published Directory |
| | 1894 | | Published Directory |
| | 1894 | | Under Manager at Dipton |
| | 26 Jun 1894 | 40 | Accident at Greenfield and Whitehill |
| | 26 Jun 1894 | 40 | Injured at Greenfield and Whitehill |
| | 23 Nov 1894 | 20 | Accident at Cowdenbeath and Foulford |
| | 23 Nov 1894 | 20 | Injured at Cowdenbeath and Foulford |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896 | | Under Manager at Dipton |
| | 09 Jan 1899 | 40 | Personal Page |
| | 09 Jan 1899 | 40 | Fatality at Thornleigh |
| | 06 Mar 1899 | 39 | Personal Page |
| | 06 Mar 1899 | 39 | Fatality at Eatock, Yard |
| | 1900 | | Under Manager at Dipton |
| | 31 Mar 1901 | 19 | Census extract |
| | 31 Mar 1901 | 48 | Census extract |
| | 1902 | | Under Manager at Dipton |
| | 29 Sep 1902 | 60 | Fatality at South Hetton |
| | 29 Sep 1902 | 60 | Personal Page |
| | 1905 | | Under Manager at Dipton |
| | 21 Dec 1905 | | Managers Certificate (2nd Class) |
| | 27 Feb 1906 | | Managers Certificate (2nd Class) |
| | 22 Feb 1907 | | Managers Certificate (1st Class) |
| | 1908 | | Under Manager at Camerton |
| | 04 Jun 1908 | 62 | Personal Page |
| | 04 Jun 1908 | 62 | Fatality at Albion |
| | 1909-1910 | | Membership of I.M.E. |
| | 02 Aug 1909 | 29 | Personal Page |
| | 02 Aug 1909 | 29 | Fatality at Craigmuschat (Whinstone) |
| | 1910-1911 | | Membership of I.M.E. |
| | 1910 | | Under Manager at Camerton |
| | 1910 | | Under Manager at Dipton |
| | 1910 | | Under Manager at Wood Drift |
| | 13 Oct 1910 | | Newspaper article |
| | 22 Dec 1910 | | Managers Certificate (1st Class) |
| | 02 Jan 1913 | | Managers Certificate (Surveyor) |
| | 1915 | | Under Manager at Dipton |
| | 10 Dec 1920 | 69 | Accident at Greenside |
| | 20 Dec 1921 | 30 | Fatality at Allerdene |
| | 20 Dec 1921 | 30 | Personal Page |
| | 25 Apr 1922 | 32 | Personal Page |
| | 25 Apr 1922 | 32 | Fatality at Leven, Nos. 1 and 2 |
| | 11 Apr 1925 | 76 | Personal Page |
| | 11 Apr 1925 | 76 | Tombstone - death recorded |
| | 13 Jul 1934 | | Newspaper article |
| | 22 Apr 1937 | | Newspaper article |
| | 28 Oct 1939 | 47 | Personal Page |
| | 28 Oct 1939 | 47 | Fatality at Valleyfield |
| | 14 Apr 1949 | 17 | Accident at Florence (Iron Ore) |
| | | | Who's Who entry |
| | | | Who's Who entry |
| Clark, Tom | 20 Jun 1907 | | Newspaper article |
| | 09 Mar 1945 | | Newspaper article |
| Clark, Trevor | 1938 | | DMA, Seaham Lodge Member |
| Clark, V. R. | 23 Jun 1939 | | Newspaper article |
| Clark, Veitch | 21 Oct 1938 | | Newspaper article |
| Clark, Victor Reginald | 25 Nov 1926 | | Managers Certificate (Surveyor) |
| | 26 Feb 1927 | | Newspaper article |
| Clark, W. F. | 06 Feb 1878 | | Managers Certificate (1st Class) |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 1907-1908 | | Membership of I.M.E. |
| | 1909-1910 | | Membership of I.M.E. |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1913-1914 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1923 | | Managing Director of Aldridge Colliery Co., Ltd. |
| | 1923 | | Secretary for Aldridge Colliery Co., Ltd. |
| | 1923 | | Chairman of Coombs Wood Collieries Ltd. |
| | 1923 | | Director of Hamstead Colliery Co., Ltd. |
| | 1923 | | Managing Director of Hamstead Colliery Co., Ltd. |
| | 1933 | | Managing Director of Aldridge Brick Tile and Coal Co., Ltd. |
| | 1933 | | Secretary for Aldridge Brick Tile and Coal Co., Ltd. |
| | 1933 | | Chairman of Coombs Wood Collieries Ltd. |
| | 1933 | | Director of Earl of Dudley's Baggeridge Colliery Ltd. |
| | 1933 | | Director of Hamstead Colliery (1930) Ltd. |
| | 1933 | | Managing Director of Hamstead Colliery (1930) Ltd. |
| | | | Who's Who entry |
| Clark, W. H. | 18 Oct 1935 | | Newspaper article |
| Clark, W. J. | 15 Jul 1876 | | Managers Certificate (1st Class) |
| Clark, W. M. | 23 Oct 1914 | | D.M.A. Election |
| | 11 Nov 1915 | | D.M.A. Election |
| | 6 Dec 1915 | | D.M.A. Election |
| | 26 Apr 1916 | | D.M.A. Election |
| Clark, W. | 12 May 1863 | | Newspaper article |
| | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 16 Jan 1877 | | Managers Certificate (1st Class) |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 1883-1884 | | Membership of N.E.I.M.M.E. |
| | 1884-1885 | | Membership of N.E.I.M.M.E. |
| | 1885-1886 | | Membership of N.E.I.M.M.E. |
| | 1886-1887 | | Membership of N.E.I.M.M.E. |
| | 1887-1888 | | Membership of N.E.I.M.M.E. |
| | 2 Feb 1914 | | D.M.A. Election |
| | 2 Feb 1914 | | D.M.A. Election |
| | 17 Apr 1914 | | D.M.A. Election |
| | 20 Jul 1914 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 31 Mar 1917 | | D.M.A. Election |
| | 1923 | | Director of Garswood Coal and Iron Co., Ltd. |
| | 1923 | | Secretary for Garswood Coal and Iron Co., Ltd. |
| | 5 Feb 1924 | | D.M.A. Election |
| | 29 Apr 1924 | | D.M.A. Election |
| | 14 Jun 1924 | | D.M.A. Election |
| | 1933 | | Other Hatfield Main Colliery Co. Ltd |
| | 03 Oct 1938 | | Newspaper article |
| | 04 May 1947 | | Employed at Wingate Grange Colliery |
| | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Marketing Manager |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Marketing Manager |
| | 1958 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| | 27 Jan 1982 | | Accident at Cardowan |
| | 27 Jan 1982 | | Injured at Cardowan |
| Clark, Walter John | 26 Jan 1917 | 54 | Fatality at Netherton |
| | 26 Jan 1917 | 54 | Personal Page |
| Clark, Walter | 10 Nov 1766 | | Employed at Bushblades Colliery |
| | 19 Dec 1907 | 20 | Personal Page |
| | 19 Dec 1907 | 20 | Fatality at Middleton |
| | 18 Sep 1959 | 61 | Personal Page |
| | 18 Sep 1959 | 61 | Fatality at Auchengeich |
| Clark, Wil. | 1938 | | DMA, Seaham Lodge Member |
| Clark, Wilfred | 04 Oct 1921 | 14 | Accident at Philadelphia |
| Clark, William A. | 21 Aug 1946 | 63 | Fatality at Greenside |
| | 21 Aug 1946 | 63 | Personal Page |
| Clark, William Charlton | 30 Jul 1913 | | Managers Certificate (2nd Class) |
| | 30 Aug 1913 | | Newspaper article |
| Clark, William Cullen | 31 Dec 1907 | | Managers Certificate (2nd Class) |
| Clark, William Frederick | 16 Dec 1912 | | Managers Certificate (Surveyor) |
| | 26 Jul 1935 | | Newspaper article |
| Clark, William Henry | 19 Dec 1889 | | Managers Certificate (2nd Class) |
| | 1909-1910 | | Membership of I.M.E. |
| | 16 Feb 1909 | 23 | Tombstone - death recorded |
| | 16 Feb 1909 | 23 | Tombstone - death recorded |
| | 16 Feb 1909 | 24 | Fatality at West Stanley |
| | 16 Feb 1909 | 24 | Personal Page |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1916-1917 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of N.E.I.M.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clark, William M. | 15 Jun 1915 | | D.M.A. Election |
| Clark, William Maltby | 02 May 1890 | 17 | Personal Page |
| | 02 May 1890 | 17 | Fatality at Clifton |
| Clark, William Ramsay | 28 May 1925 | | Managers Certificate (2nd Class) |
| | 15 Aug 1925 | | Newspaper article |
| Clark, William Southern | 1856-1857 | | Membership of N.E.I.M.E. |
| | 1857-1858 | | Membership of N.E.I.M.E. |
| | 1858-1859 | | Membership of N.E.I.M.E. |
| | 1859-1860 | | Membership of N.E.I.M.E. |
| | 1860-1861 | | Membership of N.E.I.M.E. |
| | 1861-1862 | | Membership of N.E.I.M.E. |
| | 1861 | | Membership of N.E.I.M.E. |
| | 1862-1863 | | Membership of N.E.I.M.E. |
| | 1863-1864 | | Membership of N.E.I.M.E. |
| | 28 May 1864 | 46 | Newspaper article |
| | | | Who's Who entry |
| Clark, William | | | Accident at Deaf Hill |
| | 30 May 1815 | | Newspaper article |
| | 18 Dec 1817 | 14 | Fatality at Rainton, Plain Pit |
| | 18 Dec 1817 | 14 | Personal Page |
| | 06 Feb 1836 | | Newspaper article |
| | 18 Aug 1837 | | Fatality at Benwell, Beaumont Pit |
| | 18 Aug 1837 | | Personal Page |
| | 1842 | | Children's Employment Commission |
| | 1842 | | Children's Employment Commission |
| | 1848 | | Published Directory |
| | 1850 | | Published Directory |
| | 1855 | | Published Directory |
| | 1855 | | Published Directory |
| | 08 Dec 1858 | 28 | Personal Page |
| | 08 Dec 1858 | 28 | Fatality at No. 2 Pit |
| | 27 Aug 1859 | | Newspaper article |
| | 08 Nov 1861 | 16 | Personal Page |
| | 08 Nov 1861 | 16 | Fatality at Middle Pit |
| | 13 Nov 1861 | 37 | Fatality at Ryhope |
| | 13 Nov 1861 | 37 | Personal Page |
| | 1865-1866 | | Membership of N.E.I.M.E. |
| | 1866-1867 | | Membership of N.E.I.M.E. |
| | 27 Feb 1866 | | Fatality at Newbottle |
| | 27 Feb 1866 | | Personal Page |
| | 02 Apr 1866 | | Personal Page |
| | 02 Apr 1866 | | Fatality at Clunie |
| | 1867-1868 | | Membership of N.E.I.M.E. |
| | 1867-1868 | | Membership of N.E.I.M.E. |
| | 1868-1869 | | Membership of N.E.I.M.E. |
| | 1868-1869 | | Membership of N.E.I.M.E. |
| | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 19 Dec 1873 | | Personal Page |
| | 19 Dec 1873 | | Fatality at Merryton |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 19 Jun 1875 | | Accident at North Skelton (Ironstone) |
| | 1876-1877 | | Membership of N.E.I.M.M.E. |
| | 1877-1878 | | Membership of N.E.I.M.M.E. |
| | 1878-1879 | | Membership of N.E.I.M.M.E. |
| | 21 Nov 1878 | | Newspaper article |
| | 1879-1880 | | Membership of N.E.I.M.M.E. |
| | 11 May 1880 | 48 | Fatality at Boosbeck (Ironstone) |
| | 11 May 1880 | 48 | Personal Page |
| | 03 Apr 1881 | 72 | Census extract |
| | 24 Dec 1881 | | Managers Certificate (1st Class) |
| | 07 Nov 1882 | 20 | Personal Page |
| | 07 Nov 1882 | 20 | Personal Page |
| | 07 Nov 1882 | 20 | Fatality at Parkhouse, No. 7 |
| | 07 Nov 1882 | 20 | Fatality at Parkhouse, No. 7 |
| | 17 Nov 1882 | 20 | Newspaper article |
| | 12 Feb 1883 | | Accident at West Thornton |
| | 12 Feb 1883 | | Injured at West Thornton |
| | 24 Nov 1887 | | Newspaper article |
| | 01 Dec 1887 | | Newspaper article |
| | 22 May 1888 | 60 | Fatality at Greenside (Metalliferous) |
| | 22 May 1888 | 60 | Personal Page |
| | 1889-1890 | | Membership of M.I.S. |
| | 04 Oct 1892 | 65 | Accident at Loanhead |
| | 04 Oct 1892 | 65 | Injured at Loanhead |
| | 31 Dec 1892 | | Managers Certificate (1st Class) |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 07 Jan 1896 | 40 | Fatality at East Holywell |
| | 07 Jan 1896 | 40 | Personal Page |
| | 1898-1899 | | Membership of I.M.E. |
| | 21 Feb 1899 | 63 | Personal Page |
| | 21 Feb 1899 | 63 | Fatality at Pollington |
| | 16 Jun 1899 | | Managers Certificate (2nd Class) |
| | 19 Jun 1900 | | Managers Certificate (1st Class) |
| | 10 Nov 1901 | 31 | Personal Page |
| | 10 Nov 1901 | 31 | Fatality at Houldsworth |
| | 25 Apr 1904 | 45 | Fatality at Addison |
| | 25 Apr 1904 | 45 | Personal Page |
| | 14 Feb 1905 | | Accident at Bullgill |
| | 16 Feb 1905 | | Newspaper article |
| | 12 Jun 1906 | | Managers Certificate (2nd Class) |
| | 1909-1910 | | Membership of I.M.E. |
| | 1909-1910 | | Membership of I.M.E. |
| | 03 Mar 1909 | 43 | Fatality at Thornthwaite (Lead & Zinc) |
| | 03 Mar 1909 | 43 | Personal Page |
| | 03 Sep 1909 | | Managers Certificate (2nd Class) |
| | 1910-1911 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1911 | | Personal Page |
| | 1911 | | Fatality at North Walbottle |
| | 07 May 1912 | | Managers Certificate (Surveyor) |
| | 10 Jun 1912 | | Managers Certificate (1st Class) |
| | 26 Feb 1914 | | Newspaper article |
| | 11 Jun 1914 | | Newspaper article |
| | 23 Oct 1914 | | D.M.A. Election |
| | 1915-1916 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 07 Oct 1915 | | Newspaper article |
| | 11 Nov 1915 | | D.M.A. Election |
| | 1919-1920 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 06 Apr 1919 | 43 | Accident at Oxcroft |
| | 06 Apr 1919 | 43 | Injured at Oxcroft |
| | 07 May 1924 | 62 | Fatality at Craghead |
| | 07 May 1924 | 62 | Personal Page |
| | 25 Feb 1926 | | Accident at Ashtons Green |
| | 25 Feb 1926 | | Injured at Ashtons Green |
| | 20 May 1932 | 77 | Newspaper article |
| | 22 Nov 1939 | | Managers Certificate (1st Class) |
| | 24 Feb 1940 | | Newspaper article |
| | 15 Aug 1947 | 46 | Fatality at Whitehaven, William Pit |
| | 15 Aug 1947 | 46 | Personal Page |
| | 15 Aug 1947 | 46 | Official accident report (role: Fatality) |
| Clark, Wilson | 19 Jun 1901 | | Managers Certificate (2nd Class) |
| Clarke, - | 05 Aug 1853 | | Newspaper article |
| | 05 Aug 1853 | | Newspaper article |
| | 09 Nov 1854 | | Newspaper article |
| | 10 Oct 1861 | | Newspaper article |
| | 12 Dec 1866 | | Newspaper article |
| | 23 Feb 1869 | | Newspaper article |
| | 28 Dec 1871 | | Newspaper article |
| | 06 Aug 1872 | | Newspaper article |
| | 31 Jul 1873 | | Newspaper article |
| | 29 Feb 1876 | | Newspaper article |
| | 26 Feb 1878 | | Newspaper article |
| | 19 Jul 1878 | | Newspaper article |
| | 25 Sep 1879 | | Newspaper article |
| | 30 Oct 1879 | | Newspaper article |
| | 02 Dec 1880 | | Newspaper article |
| | 11 Aug 1885 | | Newspaper article |
| | 10 May 1888 | | Newspaper article |
| | 06 Apr 1893 | | Newspaper article |
| | 25 Oct 1894 | | Newspaper article |
| | 09 Apr 1896 | | Newspaper article |
| | 29 Mar 1900 | | Newspaper article |
| | 07 Mar 1901 | | Newspaper article |
| | 20 Mar 1913 | | Newspaper article |
| Clarke, A. Burge | | | Order of Industrial Heroism |
| Clarke, A. H. T. | 04 Sep 1936 | | Newspaper article |
| Clarke, A. L. | 1972 | | Guide to the Coalfields |
| Clarke, A. | 20 Feb 1875 | | Accident at Brotton (Ironstone) |
| | 07 Sep 1905 | | Newspaper article |
| | 1925 | | H.M. Mines Inspectorate |
| | 24 Sep 1927 | | Newspaper article |
| | 1930 | | H.M. Mines Inspectorate |
| | 1933 | | H.M. Mines Inspectorate |
| | 19 Oct 1934 | | Newspaper article |
| | 02 Aug 1935 | | Personal Page |
| | 02 Aug 1935 | | Fatality at Summit Colliery |
| | 16 Aug 1935 | | Newspaper article |
| | 04 Sep 1936 | | Newspaper article |
| | 1939 | | H.M. Mines Inspectorate |
| | 16 Jun 1939 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| | 1948 | | Guide to the Coalfields |
| | 1950 | | H.M. Mines Inspectorate |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | H.M. Mines Inspectorate |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | H.M. Mines Inspectorate |
| | 1958 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clarke, Albert | 24 Dec 1924 | 45 | Personal Page |
| | 24 Dec 1924 | 45 | Fatality at Sutton |
| | 22 Dec 1933 | | Accident at Lea Green |
| | 22 Dec 1933 | | Injured at Lea Green |
| | 1935-1936 | | Membership of I.M.E. |
| | 19 Sep 1950 | 59 | Personal Page |
| | 19 Sep 1950 | 59 | Fatality at Grimethorpe |
| Clarke, Alec | 10 May 1938 | 43 | Accident at Markham No.1 Blackshale Pit |
| | 10 May 1938 | 43 | Injured at Markham No.1 Blackshale Pit |
| Clarke, Alexander | 24 May 1928 | | Managers Certificate (2nd Class) |
| | 11 Aug 1928 | | Newspaper article |
| | 22 Nov 1928 | | Managers Certificate (1st Class) |
| | 09 Feb 1929 | | Newspaper article |
| Clarke, Alfred | 19 Jan 1888 | | Managers Certificate (2nd Class) |
| | 12 Aug 1929 | | Personal Page |
| | 12 Aug 1929 | | Newspaper article |
| | 12 Aug 1929 | | Fatality at Bestwood |
| Clarke, Andrew B. | 11 Jun 1932 | | Newspaper article |
| | 14 Oct 1933 | | Newspaper article |
| | 07 Oct 1938 | | Newspaper article |
| | 22 Oct 1938 | | Newspaper article |
| | 19 Nov 1938 | | Newspaper article |
| | 09 Jun 1939 | | Newspaper article |
| | 17 Jun 1939 | | Newspaper article |
| | 01 Jun 1940 | | Newspaper article |
| | | | Who's Who entry |
| Clarke, Andrew | 16 Feb 1864 | 16 | Fatality at Seghill |
| | 16 Feb 1864 | 16 | Personal Page |
| | 20 Feb 1864 | 16 | Newspaper article |
| | 20 May 1932 | | Newspaper article |
| | 07 Oct 1938 | | Newspaper article |
| | 28 Oct 1938 | | Newspaper article |
| Clarke, Anthony | 20 Jul 1909 | 44 | Fatality at Cramlington, Hartford |
| | 20 Jul 1909 | 44 | Personal Page |
| | Nov 1954 | | Managers Certificate (1st Class) |
| | 05 Feb 1955 | | Newspaper article |
| Clarke, Arnold | 04 Mar 1958 | 30 | Accident at Brookhouse, No. 1 |
| | 04 Mar 1958 | 30 | Injured at Brookhouse, No. 1 |
| Clarke, Arthur William | Jul 1941 | | Managers Certificate (Surveyor) |
| | 04 Oct 1941 | | Newspaper article |
| Clarke, Arthur | 06 Feb 1896 | 17 | Personal Page |
| | 06 Feb 1896 | 17 | Fatality at Haunchwood |
| | 29 Aug 1928 | 27 | Accident at Llanharan |
| | 29 Aug 1928 | 27 | Injured at Llanharan |
| Clarke, Azariah | 02 Jul 1937 | | Award for Gallantry |
| | 05 Aug 1938 | | Newspaper article |
| | 13 Aug 1938 | | Newspaper article |
| | 21 Sep 1940 | | Newspaper article |
| Clarke, B. F. | 1937 | | Director of Coombs Wood Collieries Ltd. |
| | 1940 | | Director of Coombs Wood Collieries Ltd. |
| Clarke, B. | | | Personal Page |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| | 9998 | | Fatality at Grimethorpe |
| Clarke, Benjamin J. | 18 Apr 1929 | 45 | Accident at Mynachdy |
| | 18 Apr 1929 | 45 | Injured at Mynachdy |
| Clarke, Benjamin John | 23 May 1917 | | Managers Certificate (2nd Class) |
| | 11 Aug 1917 | | Newspaper article |
| Clarke, Benjamin | 05 Apr 1892 | 55 | Personal Page |
| | 05 Apr 1892 | 55 | Fatality at Ocean, Maindy |
| Clarke, Bernard | 02 Nov 1934 | | Newspaper article |
| Clarke, Burton | 26 Aug 1905 | 33 | Personal Page |
| | 26 Aug 1905 | 33 | Fatality at New Tredegar |
| | 02 Sep 1905 | 33 | Newspaper article |
| Clarke, C. C. | 1954 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Clarke, C. F. | 13 Oct 1877 | | Newspaper article |
| Clarke, C. H. | 05 Feb 1932 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| Clarke, C. P. | 1972 | | Guide to the Coalfields |
| Clarke, C. R. | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| Clarke, C. | 13 Dec 1877 | | Newspaper article |
| | 02 Oct 1889 | 25 | Personal Page |
| | 02 Oct 1889 | 25 | Fatality at Denaby Main |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 07 Sep 1905 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| Clarke, Cecil | 30 Jul 1913 | | Managers Certificate (Surveyor) |
| | 30 Aug 1913 | | Newspaper article |
| | 1935-1936 | | Membership of I.M.E. |
| Clarke, Charles A. | 06 Feb 1884 | | Managers Certificate (1st Class) |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clarke, Charles Alfred | 18 Nov 1912 | | Managers Certificate (Surveyor) |
| Clarke, Charles B. O. | 1923 | | Director of Chislet Colliery Ltd. |
| | 1923 | | Director of Powell Duffryn Steam Coal Co., Ltd. |
| | 1923 | | Chairman of Ruabon Coal and Coke Co., Ltd. |
| | 1923 | | Director of Rhymney Iron Co., Ltd. |
| | 1933 | | Director of Chislet Colliery Ltd. |
| | 1933 | | Director of Powell Duffryn Steam Coal Co., Ltd. |
| | 1933 | | Chairman of Ruabon Coal and Coke Co., Ltd. |
| | 1933 | | Director of Rhymney Iron Co., Ltd. |
| | 05 Oct 1934 | | Newspaper article |
| | | | Who's Who entry |
| Clarke, Charles Cyril | Nov 1942 | | Managers Certificate (2nd Class) |
| | May 1943 | | Managers Certificate (1st Class) |
| | 01 May 1943 | | Newspaper article |
| | 18 Sep 1943 | | Newspaper article |
| Clarke, Charles Henry | 26 Nov 1931 | | Managers Certificate (2nd Class) |
| | 06 Feb 1932 | | Newspaper article |
| | Nov 1942 | | Managers Certificate (1st Class) |
| | 01 May 1943 | | Newspaper article |
| Clarke, Charles | 24 Aug 1885 | 13 | Personal Page |
| | 24 Aug 1885 | 13 | Fatality at Chesterton |
| | 24 Jan 1888 | | Managers Certificate (2nd Class) |
| | 19 Nov 1888 | | Managers Certificate (2nd Class) |
| | 04 Jul 1890 | 56 | Personal Page |
| | 04 Jul 1890 | 56 | Fatality at Bamfurlong |
| | 18 May 1899 | 33 | Fatality at Deaf Hill |
| | 18 May 1899 | 33 | Personal Page |
| | 15 Jun 1901 | 27 | Personal Page |
| | 15 Jun 1901 | 27 | Fatality at Hafod |
| | 06 May 1903 | | Managers Certificate (2nd Class) |
| | 04 Feb 1929 | | Accident at Sutton Heath |
| | 04 Feb 1929 | | Injured at Sutton Heath |
| Clarke, Christopher | 25 Jun 1874 | | Newspaper article |
| Clarke, Christopher, Jun. | 26 Apr 1888 | | Newspaper article |
| Clarke, Christopher, snr. | 26 Apr 1888 | | Newspaper article |
| Clarke, D. L. | 12 Sep 1938 | | Newspaper article |
| Clarke, D. | 20 Aug 1853 | | Newspaper article |
| Clarke, Daniel | 06 Feb 1861 | 54 | Personal Page |
| | 06 Feb 1861 | 54 | Fatality at Brereton |
| Clarke, David | 27 Jan 1888 | | Managers Certificate (2nd Class) |
| | 26 Aug 1922 | 48 | Fatality at Deaf Hill |
| | 26 Aug 1922 | 48 | Personal Page |
| Clarke, Donald Alexander | 1935-1936 | | Membership of I.M.E. |
| | 24 May 1939 | | Managers Certificate (1st Class) |
| | 12 Aug 1939 | | Newspaper article |
| Clarke, Douglas | 09 Nov 1970 | 48 | Personal Page |
| | 09 Nov 1970 | 48 | Newspaper article |
| | 09 Nov 1970 | 48 | Fatality at Desford |
| | 20 Nov 1970 | 48 | Newspaper article |
| Clarke, E. B. | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clarke, E. J. S. | 04 Feb 1938 | | Newspaper article |
| Clarke, E. Lionel | 16 Feb 1897 | | Newspaper article |
| Clarke, E. | 02 Oct 1871 | | Personal Page |
| | 02 Oct 1871 | | Fatality at Tansley Hill |
| | 13 Apr 1928 | 25 | Personal Page |
| | 13 Apr 1928 | 25 | Fatality at Waterloo Main |
| | 1982 | | Speaker at the Durham Miners' Gala |
| Clarke, Edmund | 1865-1866 | | Membership of N.E.I.M.E. |
| | 24 Sep 1927 | | Newspaper article |
| Clarke, Edward Gladstone | 15 Aug 1913 | 32 | Personal Page |
| | 15 Aug 1913 | 32 | Fatality at Moorgreen |
| Clarke, Edward Gustavus | 14 Jan 1876 | | Newspaper article |
| Clarke, Edward Stuart | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clarke, Edward Victor | 21 Apr 1904 | 26 | Personal Page |
| | 21 Apr 1904 | 26 | Fatality at Grimethorpe |
| Clarke, Edward William | 03 Jun 1919 | 32 | Accident at Hafod |
| | 03 Jun 1919 | 32 | Injured at Hafod |
| Clarke, Edward | 25 May 1870 | 15 | Fatality at Thornley |
| | 25 May 1870 | 15 | Personal Page |
| | 1873 | | Book index |
| | 22 Feb 1907 | | Newspaper article |
| | 03 May 1927 | | Accident at Ashtons Green |
| | 03 May 1927 | | Injured at Ashtons Green |
| | 02 Oct 1928 | | Accident at Ashton's Green |
| | 02 Oct 1928 | | Injured at Ashton's Green |
| Clarke, Elias | 30 Apr 1896 | 20 | Personal Page |
| | 30 Apr 1896 | 20 | Fatality at Micklefield |
| Clarke, Elizabeth | | | Tombstone - name mentioned |
| Clarke, Enoch | 23 Jun 1894 | 16 | Personal Page |
| | 23 Jun 1894 | 16 | Fatality at Albion |
| Clarke, Ernest Harwood | 22 Jul 1912 | | Managers Certificate (Surveyor) |
| Clarke, Ezariah | 30 Jul 1937 | | Newspaper article |
| Clarke, Ezekiel | 10 Apr 1873 | | Managers Certificate (1st Class) |
| Clarke, Ezeriah | 06 Aug 1937 | | Newspaper article |
| | 17 Sep 1937 | | Newspaper article |
| | 24 Sep 1937 | | Newspaper article |
| Clarke, Ezra | 09 May 1910 | | Managers Certificate (2nd Class) |
| | 10 Sep 1937 | | Newspaper article |
| | 09 Apr 1938 | | Newspaper article |
| Clarke, F. B. | 10 Dec 1937 | | Newspaper article |
| Clarke, F. G. | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clarke, F. R. | 1923 | | Director of Cannock and Rugeley Colliery Co., Ltd. |
| | 1923 | | Director of W. Harrison Ltd. |
| Clarke, Francis Simon | 14 Oct 1913 | 44 | Personal Page |
| | 14 Oct 1913 | 44 | Fatality at Universal Colliery, Senghenydd |
| Clarke, Francis | 10 Jan 1871 | | Personal Page |
| | 10 Jan 1871 | | Fatality at Renishaw Park |
| Clarke, Frank | 12 Apr 1907 | 48 | Personal Page |
| | 12 Apr 1907 | 48 | Fatality at Wollaton |
| | 22 Oct 1915 | | Personal Page |
| | 22 Oct 1915 | | Fatality at Pennant Hill, Dudley |
| Clarke, Fred | 06 Nov 1909 | | Newspaper article |
| Clarke, Frederick J. | 03 Apr 1881 | 22 | Who's Who Census entry |
| Clarke, Frederick | 08 Oct 1894 | 27 | Personal Page |
| | 08 Oct 1894 | 27 | Fatality at Cinderhill |
| | 29 Oct 1909 | | Accident at Darran |
| | 29 Oct 1909 | | Survivor at Darran |
| Clarke, G. C. | 07 May 1938 | | Newspaper article |
| Clarke, G. George | 01 May 1929 | 14 | Accident at Wyndham |
| | 01 May 1929 | 14 | Injured at Wyndham |
| Clarke, G. R., A.C.A. | 1947 | | Secretary for Sheepbridge Coal and Iron Co., Ltd. |
| Clarke, G. T. | 16 Mar 1876 | | Newspaper article |
| Clarke, G. | 28 Dec 1868 | 15 | Personal Page |
| | 28 Dec 1868 | 15 | Fatality at Lightmoor |
| | 1948 | | Guide to the Coalfields |
| Clarke, Geoffrey Gay Stephenson | 27 Nov 1930 | | Managers Certificate (1st Class) |
| | 21 Feb 1931 | | Newspaper article |
| Clarke, George Alfred | 19 Nov 1901 | | Managers Certificate (2nd Class) |
| Clarke, George Henry | 12 Dec 1933 | 48 | Personal Page |
| | 12 Dec 1933 | 48 | Fatality at Rossington Main |
| Clarke, George Lawrence | 16 Apr 1915 | 36 | Fatality at Craghead |
| | 16 Apr 1915 | 36 | Personal Page |
| | 16 Apr 1915 | 36 | Tombstone - death recorded |
| Clarke, George Wharton | 04 Jul 1940 | | Managers Certificate (Surveyor) |
| | 05 Oct 1940 | | Newspaper article |
| Clarke, George | 23 Jun 1838 | | Personal Page |
| | 23 Jun 1838 | | Fatality at Woodhead |
| | 30 Jun 1838 | | Newspaper article |
| | 1855 | | Published Directory |
| | 16 Aug 1874 | 46 | Fatality at Woodend (Iron Ore) |
| | 16 Aug 1874 | 46 | Personal Page |
| | 27 Aug 1874 | 46 | Newspaper article |
| | 1892-1893 | | Membership of I.M.E. |
| | 20 Jan 1897 | | Managers Certificate (2nd Class) |
| | 04 Aug 1900 | 49 | Personal Page |
| | 04 Aug 1900 | 49 | Fatality at Tibshelf, No. 2 |
| | 17 Oct 1905 | 27 | Personal Page |
| | 17 Oct 1905 | 27 | Fatality at Conduit |
| | 05 Apr 1929 | | Accident at Ashton's Green |
| | 05 Apr 1929 | | Injured at Ashton's Green |
| | 20 Sep 1929 | | Accident at Ashton's Green |
| | 20 Sep 1929 | | Injured at Ashton's Green |
| | 10 Mar 1933 | | Personal Page |
| | 10 Mar 1933 | | Fatality at Aldwarke Main |
| | 18 Mar 1933 | | Newspaper article |
| | 19 Oct 1933 | | Accident at Lea Green |
| | 19 Oct 1933 | | Injured at Lea Green |
| | 04 Nov 1934 | | Accident at Lea Green |
| | 04 Nov 1934 | | Injured at Lea Green |
| Clarke, Gordon | 04 Jun 1957 | 57 | Fatality at Louisa Pit, Stanley |
| | 04 Jun 1957 | 57 | Personal Page |
| Clarke, Graham | 24 Nov 1927 | | Managers Certificate (2nd Class) |
| | 11 Feb 1928 | | Newspaper article |
| Clarke, H. L. | 04 Sep 1936 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Marketing Manager |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Marketing Director |
| | 1958 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clarke, H. R. | 1923 | | Secretary for Powell Duffryn Steam Coal Co., Ltd. |
| | 1923 | | Secretary for Rhymney Iron Co., Ltd. |
| Clarke, H. S. | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| Clarke, H. | 13 Aug 1861 | 18 | Personal Page |
| | 13 Aug 1861 | 18 | Fatality at Yew Tree |
| | 12 Aug 1932 | | Newspaper article |
| Clarke, Harry Albert | 1935-1936 | | Membership of I.M.E. |
| Clarke, Harry | 04 Jan 1908 | | Newspaper article |
| | 22 Nov 1928 | | Managers Certificate (2nd Class) |
| | 09 Feb 1929 | | Newspaper article |
| | 27 Jul 1929 | 55 | Accident at Navigation [MON] |
| | 27 Jul 1929 | 55 | Injured at Navigation [MON] |
| | 30 Sep 1950 | 46 | Personal Page |
| | 30 Sep 1950 | 46 | Fatality at Creswell |
| Clarke, Henry Stanley | 23 May 1917 | | Managers Certificate (2nd Class) |
| | 11 Aug 1917 | | Newspaper article |
| | 28 May 1919 | | Managers Certificate (1st Class) |
| | 04 Oct 1919 | | Newspaper article |
| Clarke, Henry | 20 Jul 1864 | | Fatality at Woodend (Metalliferous) |
| | 20 Jul 1864 | | Personal Page |
| | 26 Jul 1864 | | Newspaper article |
| | 25 Jul 1884 | 37 | Personal Page |
| | 25 Jul 1884 | 37 | Fatality at Dunraven |
| | 05 Jan 1906 | 38 | Personal Page |
| | 05 Jan 1906 | 38 | Fatality at Portland, No. 2 |
| | 26 Aug 1911 | 22 | Personal Page |
| | 26 Aug 1911 | 22 | Fatality at Rose Heyworth |
| | 10 May 1938 | 26 | Accident at Markham No.1 Blackshale Pit |
| | 10 May 1938 | 26 | Injured at Markham No.1 Blackshale Pit |
| Clarke, Herbert Bertram | 23 Mar 1911 | 27 | Personal Page |
| | 23 Mar 1911 | 27 | Fatality at Britain |
| Clarke, Herbert | 13 Jun 1874 | | Managers Certificate (1st Class) |
| | 06 Jan 1903 | | Managers Certificate (2nd Class) |
| | 31 Oct 1930 | | Newspaper article |
| Clarke, Horace L. | | | Who's Who entry |
| Clarke, Horatio | 18 May 1892 | 40 | Personal Page |
| | 18 May 1892 | 40 | Fatality at Barlborough |
| Clarke, Hubert | 26 Jul 1912 | | Managers Certificate (Surveyor) |
| Clarke, J. A. | 28 Oct 1875 | | Newspaper article |
| | 1889-1890 | | Membership of M.I.S. |
| | 1923 | | Director of Edinburgh Collieries Co., Ltd. |
| | 1933 | | Director of Edinburgh Collieries Co., Ltd. |
| Clarke, J. G. | 17 Apr 1874 | 12 | Fatality at Lumley |
| | 17 Apr 1874 | 12 | Personal Page |
| Clarke, J. H. | 18 Dec 1924 | | Newspaper article |
| | 13 Apr 1934 | | Newspaper article |
| Clarke, J. R. | 09 Mar 1951 | | Newspaper article |
| Clarke, J. T. | 09 Feb 1925 | 24 | Fatality at St. Hilda |
| | 09 Feb 1925 | 24 | Personal Page |
| | 19 Mar 1929 | | Accident at Ashton's Green |
| | 19 Mar 1929 | | Injured at Ashton's Green |
| Clarke, J. W. | 13 Apr 1934 | | Newspaper article |
| Clarke, J. | 12 Jul 1858 | 11 | Personal Page |
| | 12 Jul 1858 | 11 | Fatality at Old Park |
| | 04 Mar 1864 | 28 | Personal Page |
| | 04 Mar 1864 | 28 | Fatality at Chell (Ironstone) |
| | 22 Sep 1867 | | Personal Page |
| | 22 Sep 1867 | | Fatality at Rounds Hill |
| | 29 Mar 1901 | 56 | Personal Page |
| | 29 Mar 1901 | 56 | Fatality at Carlton Main |
| | 16 Jun 1939 | | Newspaper article |
| | 1965 | | Guide to the Coalfields |
| Clarke, Jack | 22 Sep 1909 | 17 | Personal Page |
| | 22 Sep 1909 | 17 | Fatality at Bolsover |
| Clarke, James A. | 07 Jan 1879 | | Managers Certificate (1st Class) |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1923 | | Director of Dalmellington Iron Co., Ltd. |
| | 1935-1936 | | Membership of I.M.E. |
| Clarke, James Alfred | 23 Sep 1913 | 28 | Personal Page |
| | 23 Sep 1913 | 28 | Fatality at Woodpark |
| Clarke, James Henry | 29 Jun 1910 | | Managers Certificate (2nd Class) |
| Clarke, James | 23 Jun 1838 | | Accident at Woodhead |
| | 23 Jun 1838 | | Survivor at Woodhead |
| | 30 Jun 1838 | | Newspaper article |
| | 09 Jul 1846 | 24 | Personal Page |
| | 09 Jul 1846 | 24 | Fatality at East Wheal Rose (Metalliferous) |
| | 04 Aug 1860 | | Newspaper article |
| | 22 May 1873 | | Newspaper article |
| | 04 Aug 1873 | | Managers Certificate (1st Class) |
| | 12 Jan 1880 | 40 | Accident at Rocher |
| | 12 Jan 1880 | 40 | Injured at Rocher |
| | 10 Sep 1880 | | Newspaper article |
| | 20 Feb 1882 | 46 | Personal Page |
| | 20 Feb 1882 | 46 | Fatality at Fly |
| | 02 Mar 1885 | 61 | Fatality at Usworth |
| | 02 Mar 1885 | 61 | Personal Page |
| | 25 Sep 1888 | 32 | Personal Page |
| | 25 Sep 1888 | 32 | Fatality at Meadows |
| | 21 Dec 1910 | 24 | Personal Page |
| | 21 Dec 1910 | 24 | Fatality at Hulton Colliery, Pretoria Pit |
| | 21 Dec 1910 | 24 | Official accident report (role: Fatality) |
| | 2 Feb 1914 | | D.M.A. Election |
| | 22 Oct 1915 | 60 | Personal Page |
| | 22 Oct 1915 | 60 | Fatality at Pennant Hill, Dudley |
| | 12 Dec 1925 | | Accident at Ashtons Green |
| | 12 Dec 1925 | | Injured at Ashtons Green |
| | 30 Jan 1928 | | Accident at Lea Green |
| | 30 Jan 1928 | | Injured at Lea Green |
| | 26 Feb 1930 | | Official accident report (role: Witness) |
| Clarke, Jesse | 09 Sep 1947 | 34 | Accident at Ingham |
| | 09 Sep 1947 | 34 | Injured at Ingham |
| Clarke, John Courtney | 02 Oct 1936 | | Newspaper article |
| Clarke, John H. | 30 Jun 1939 | 39 | Fatality at Risehow |
| | 30 Jun 1939 | 39 | Personal Page |
| | 06 Jul 1939 | 39 | Newspaper article |
| Clarke, John James | 16 Feb 1909 | | Official accident report (role: Fatality) |
| | 16 Feb 1909 | 19 | Fatality at West Stanley |
| | 16 Feb 1909 | 19 | Personal Page |
| Clarke, John Joseph | 08 Jul 1925 | | Accident at Lea Green |
| | 08 Jul 1925 | | Injured at Lea Green |
| Clarke, John P. Stephenson | 1933 | | Director of Manvers Main Collieries Ltd. |
| | 05 Oct 1934 | | Newspaper article |
| | 01 Nov 1935 | | Newspaper article |
| | 08 Nov 1935 | | Newspaper article |
| | 1937 | | Director of Chislet Colliery Ltd. |
| | 18 Feb 1938 | | Newspaper article |
| | 09 Jun 1939 | | Newspaper article |
| | 1940 | | Director of Chislet Colliery Ltd. |
| | 1940 | | Director of Harton Coal Co., Ltd. |
| | 1940 | | Director of Manvers Main Collieries Ltd. |
| | 1940 | | Director of Powell Duffryn Steam Coal Co., Ltd. |
| | 1947 | | Chairman of Chislet Colliery Ltd. |
| | 1947 | | Chairman of Harton Coal Co., Ltd. |
| | 1947 | | Director of Manvers Main Collieries Ltd. |
| | 1947 | | Director of Powell Duffryn Ltd. |
| | | | Who's Who entry |
| Clarke, John Thomas | 10 Mar 1907 | 17 | Personal Page |
| | 10 Mar 1907 | 17 | Fatality at Himley, No. 4 |
| | 20 Feb 1908 | 29 | Official accident report (role: Fatality) |
| Clarke, John W. | 07 Oct 1907 | 32 | Fatality at Grinkle (Ironstone) |
| | 07 Oct 1907 | 32 | Personal Page |
| Clarke, John | 23 Sep 1814 | | Fatality at Sheriff Hill, Isabella Pit |
| | 23 Sep 1814 | | Personal Page |
| | 01 Oct 1814 | | Newspaper article |
| | 1842 | | Children's Employment Commission |
| | 1842 | | Children's Employment Commission |
| | 02 Feb 1858 | 19 | Personal Page |
| | 02 Feb 1858 | 19 | Fatality at Bardsley, Diamond Pit |
| | 09 Aug 1861 | | Personal Page |
| | 09 Aug 1861 | | Fatality at Glasshouse (Ironstone) |
| | 30 Jul 1864 | 13 | Personal Page |
| | 30 Jul 1864 | 13 | Fatality at Dowlais |
| | 17 Jun 1871 | 41 | Personal Page |
| | 17 Jun 1871 | 41 | Fatality at Leycett |
| | 09 Mar 1877 | 46 | Fatality at Lindal Moor (Metalliferous) |
| | 09 Mar 1877 | 46 | Personal Page |
| | 18 Feb 1880 | 18 | Fatality at Lofthouse (Ironstone) |
| | 18 Feb 1880 | 18 | Personal Page |
| | 06 Feb 1883 | 59 | Personal Page |
| | 06 Feb 1883 | 59 | Fatality at Ibstock |
| | 09 Jun 1888 | 51 | Personal Page |
| | 09 Jun 1888 | 51 | Fatality at Fernhill |
| | 09 Feb 1889 | | Managers Certificate (2nd Class) |
| | 22 Oct 1889 | 52 | Personal Page |
| | 22 Oct 1889 | 52 | Fatality at Himley |
| | 28 Jun 1894 | | Newspaper article |
| | 28 Mar 1897 | 59 | Personal Page |
| | 28 Mar 1897 | 59 | Fatality at Ireland |
| | 23 Oct 1898 | 26 | Personal Page |
| | 23 Oct 1898 | 26 | Fatality at Marehay Main |
| | 30 Jul 1908 | 35 | Personal Page |
| | 30 Jul 1908 | 35 | Fatality at Whitwick, No. 6 |
| | 16 Feb 1909 | | Official accident report (role: Fatality) |
| | 10 Nov 1910 | 16 | Personal Page |
| | 10 Nov 1910 | 16 | Fatality at Berthlwyd |
| | 14 May 1913 | 54 | Personal Page |
| | 14 May 1913 | 54 | Fatality at Dolcoath (Tin) |
| | 05 Sep 1913 | 21 | Personal Page |
| | 05 Sep 1913 | 21 | Fatality at Fernhill |
| | 05 Jan 1921 | 66 | Personal Page |
| | 05 Jan 1921 | 66 | Fatality at Brackley |
| | 24 Apr 1924 | 63 | Personal Page |
| | 24 Apr 1924 | 63 | Fatality at Mottram Wood |
| | 01 Mar 1927 | 47 | Personal Page |
| | 01 Mar 1927 | 47 | Fatality at Marine |
| | 17 Oct 1927 | 37 | Personal Page |
| | 17 Oct 1927 | 37 | Fatality at Cwmnoel |
| | 02 Nov 1940 | | Newspaper article |
| Clarke, Jonathan | 19 Oct 1864 | 22 | Personal Page |
| | 19 Oct 1864 | 22 | Fatality at Rossendale |
| | 04 Aug 1911 | 36 | Personal Page |
| | 04 Aug 1911 | 36 | Fatality at Prince of Wales |
| Clarke, Joseph Henry | 28 Nov 1894 | | Managers Certificate (2nd Class) |
| Clarke, Joseph | 15 Feb 1860 | 23 | Personal Page |
| | 15 Feb 1860 | 23 | Fatality at Higham |
| | 11 May 1867 | | Personal Page |
| | 11 May 1867 | | Fatality at Meadows Railway |
| | 25 Mar 1875 | | Newspaper article |
| | 21 Dec 1879 | 22 | Personal Page |
| | 21 Dec 1879 | 22 | Fatality at Monway Field |
| | 20 Mar 1888 | 35 | Personal Page |
| | 20 Mar 1888 | 35 | Fatality at Resolven |
| | 27 Apr 1907 | | Managers Certificate (2nd Class) |
| | 31 Oct 1925 | | Accident at Ashtons Green |
| | 31 Oct 1925 | | Injured at Ashtons Green |
| | 08 Jan 1926 | | Accident at Lea Green |
| | 08 Jan 1926 | | Injured at Lea Green |
| | 06 Nov 1930 | 32 | Accident at Moor Green Pit |
| | 06 Nov 1930 | 32 | Newspaper article |
| | 06 Nov 1930 | 32 | Injured at Moor Green Pit |
| | 07 Jan 1935 | | Accident at Cronton |
| | 07 Jan 1935 | | Injured at Cronton |
| Clarke, Joshua | 19 Aug 1908 | 28 | Personal Page |
| | 19 Aug 1908 | 28 | Fatality at Griff, Clara |
| Clarke, Kenneth | Nov 1954 | | Managers Certificate (Surveyor) |
| | 05 Feb 1955 | | Newspaper article |
| Clarke, L. A. | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Deputy Production Manager (Operations) |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| Clarke, L. | 1972 | | Guide to the Coalfields |
| Clarke, Lawrence | 02 Apr 1910 | 27 | Personal Page |
| | 02 Apr 1910 | 27 | Fatality at Cadeby Main |
| Clarke, Leo Lewis | | | Order of Industrial Heroism |
| Clarke, Leonard | 15 Mar 1895 | 13 | Personal Page |
| | 15 Mar 1895 | 13 | Fatality at Apedale, Burley |
| Clarke, Leslie Arthur | 26 May 1932 | | Managers Certificate (1st Class) |
| | 06 Aug 1932 | | Newspaper article |
| Clarke, Leslie Charles | 1935-1936 | | Membership of I.M.E. |
| Clarke, M. | 18 Sep 1936 | | Newspaper article |
| | 22 Dec 1937 | | Ashington Coal Co. Ltd. Training |
| | 20 Nov 1970 | | Newspaper article |
| Clarke, Margaret | | | Tombstone - name mentioned |
| Clarke, Mary Ann | | | Tombstone - name mentioned |
| Clarke, Mary | 03 Apr 1881 | 28 | Who's Who Census entry |
| Clarke, Michael | 14 Aug 1862 | | Personal Page |
| | 14 Aug 1862 | | Fatality at Milnwood |
| Clarke, Moses | 19 Nov 1923 | 48 | Accident at Windlehurst quarry |
| | 19 Nov 1923 | 48 | Injured at Windlehurst quarry |
| Clarke, N. C. | 22 Oct 1929 | 22 | Accident at Garn Drift |
| | 22 Oct 1929 | 22 | Injured at Garn Drift |
| Clarke, N., jun. | 1869-1870 | | Membership of N.E.I.M.M.E. |
| | 1870-1871 | | Membership of N.E.I.M.M.E. |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| Clarke, Nathaniel Jocelyn | 03 Apr 1881 | 2 | Who's Who Census entry |
| Clarke, Nathl., jun. | 1867-1868 | | Membership of N.E.I.M.E. |
| | 1868-1869 | | Membership of N.E.I.M.E. |
| Clarke, Olivery | 10 May 1938 | 39 | Accident at Markham No.1 Blackshale Pit |
| | 10 May 1938 | 39 | Injured at Markham No.1 Blackshale Pit |
| Clarke, P. G. | 1948 | | Guide to the Coalfields |
| Clarke, P. | 07 Sep 1865 | 34 | Personal Page |
| | 07 Sep 1865 | 34 | Fatality at Clough Hall |
| | 2 Feb 1914 | | D.M.A. Election |
| | 1972 | | Guide to the Coalfields |
| Clarke, Patrick | 21 Dec 1893 | 50 | Personal Page |
| | 21 Dec 1893 | 50 | Fatality at Ingliston (Oil Shale) |
| Clarke, Peter | 21 Dec 1935 | | Accident at Lea Green |
| | 21 Dec 1935 | | Injured at Lea Green |
| | Nov 1952 | | Managers Certificate (Surveyor) |
| | 07 Feb 1953 | | Newspaper article |
| Clarke, R. C. | 06 Nov 1937 | | Newspaper article |
| Clarke, R. L. | 1954 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| Clarke, R. W. | 30 Dec 1887 | | Managers Certificate (1st Class) |
| | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 04 Jan 1913 | | Managers Certificate (Surveyor) |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| Clarke, R. | 12 Dec 1866 | | Newspaper article |
| Clarke, Richard | 14 Oct 1878 | 27 | Personal Page |
| | 14 Oct 1878 | 27 | Fatality at White Moss |
| | 26 Aug 1882 | 28 | Personal Page |
| | 26 Aug 1882 | 28 | Fatality at Saltwells |
| | 03 Dec 1920 | 49 | Personal Page |
| | 03 Dec 1920 | 49 | Fatality at Bradford |
| Clarke, Robert William | 18 Jul 1924 | 46 | Personal Page |
| | 18 Jul 1924 | 46 | Fatality at Waterloo Main (Temple) |
| Clarke, Robert | | | Tombstone - name mentioned |
| | 17 Mar 1767 | | Fatality at North Biddick |
| | 17 Mar 1767 | | Personal Page |
| | 1834 | | Published Directory |
| | 12 Mar 1878 | 18 | Personal Page |
| | 12 Mar 1878 | 18 | Fatality at Unity Brook |
| | 08 Oct 1881 | | Newspaper article |
| | 11 Dec 1884 | 47 | Personal Page |
| | 11 Dec 1884 | 47 | Fatality at Portland |
| | 26 Apr 1888 | 40 | Newspaper article |
| | 14 Jun 1888 | | Newspaper article |
| | 30 May 1889 | | Newspaper article |
| | 1890 | | Published Directory |
| | 01 Jan 1895 | 50 | Personal Page |
| | 01 Jan 1895 | 50 | Fatality at Cambrian Navigation |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 28 Sep 1928 | | Accident at Lea Green |
| | 28 Sep 1928 | | Injured at Lea Green |
| | 09 Dec 1928 | 15 | Fatality at South Pelaw |
| | 09 Dec 1928 | 15 | Personal Page |
| | 09 Dec 1928 | 15 | Tombstone - death recorded |
| | 05 Jun 1934 | | Accident at Lea Green |
| | 05 Jun 1934 | | Injured at Lea Green |
| | 29 Apr 1935 | | Accident at Lea Green |
| | 29 Apr 1935 | | Injured at Lea Green |
| Clarke, S. H. | | | Who's Who entry |
| Clarke, S. | 09 Aug 1935 | | Accident at Lea Green |
| | 09 Aug 1935 | | Injured at Lea Green |
| | 14 May 1936 | | Accident at Lea Green |
| | 14 May 1936 | | Injured at Lea Green |
| Clarke, Samuel | 21 Jul 1886 | 60 | Personal Page |
| | 21 Jul 1886 | 60 | Fatality at Tregurtha Downs (Metalliferous) |
| | 04 Jul 1891 | | Managers Certificate (2nd Class) |
| | 18 Jun 1895 | 45 | Personal Page |
| | 18 Jun 1895 | 45 | Fatality at Bullfield |
| | 15 Nov 1907 | | Managers Certificate (2nd Class) |
| | 02 May 1911 | 57 | Personal Page |
| | 02 May 1911 | 57 | Fatality at Pye Hill |
| Clarke, Sarah Edith | 03 Apr 1881 | 4 | Who's Who Census entry |
| Clarke, Sidney | 17 Aug 1934 | | Accident at Lea Green |
| | 17 Aug 1934 | | Injured at Lea Green |
| Clarke, Stanley | | | Accident at Dean and Chapter |
| Clarke, T. B. A. | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clarke, T. W. | 26 Jan 1928 | 15 | Accident at Western |
| | 26 Jan 1928 | 15 | Injured at Western |
| Clarke, T. | 11 May 1863 | 18 | Personal Page |
| | 11 May 1863 | 18 | Fatality at Bull Holes |
| | 22 Jul 1865 | 43 | Personal Page |
| | 22 Jul 1865 | 43 | Fatality at High Bridge |
| | 1871-1872 | | Membership of N.E.I.M.M.E. |
| | 1872-1873 | | Membership of N.E.I.M.M.E. |
| | 1873-1874 | | Membership of N.E.I.M.M.E. |
| | 1874-1875 | | Membership of N.E.I.M.M.E. |
| | 1875-1876 | | Membership of N.E.I.M.M.E. |
| | 07 Sep 1905 | | Newspaper article |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clarke, Thomas Alexander | 05 Apr 1940 | | Award for Gallantry |
| | 09 Sep 1940 | | Newspaper article |
| Clarke, Thomas | 1842 | | Children's Employment Commission |
| | 20 Feb 1847 | | Newspaper article |
| | 16 Jun 1849 | | Newspaper article |
| | 23 Aug 1852 | | Personal Page |
| | 23 Aug 1852 | | Fatality at Clough Hall |
| | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| | 16 Apr 1867 | | Personal Page |
| | 16 Apr 1867 | | Fatality at Hemingfield |
| | 28 Sep 1869 | 52 | Personal Page |
| | 28 Sep 1869 | 52 | Fatality at Barn Farm |
| | 26 Jul 1870 | 59 | Fatality at Seaham, No. 1 Pit |
| | 26 Jul 1870 | 59 | Personal Page |
| | 31 Aug 1871 | 35 | Fatality at Murton |
| | 31 Aug 1871 | 35 | Personal Page |
| | 21 Dec 1872 | | Accident at Silverdale, Sheriff Pit |
| | 21 Dec 1872 | | Injured at Silverdale, Sheriff Pit |
| | 25 Jan 1873 | 19 | Fatality at Camerton |
| | 25 Jan 1873 | 19 | Personal Page |
| | 14 Mar 1873 | | Personal Page |
| | 14 Mar 1873 | | Fatality at Tibbington |
| | 11 Oct 1878 | 23 | Fatality at Wearmouth |
| | 11 Oct 1878 | 23 | Personal Page |
| | 03 Apr 1881 | 28 | Who's Who Census entry |
| | 15 Feb 1888 | | Managers Certificate (2nd Class) |
| | 23 Feb 1890 | 25 | Personal Page |
| | 23 Feb 1890 | 25 | Fatality at Stockfield, Rowley |
| | 10 Jan 1900 | | Managers Certificate (2nd Class) |
| | 28 Jan 1907 | 18 | Personal Page |
| | 28 Jan 1907 | 18 | Fatality at Parr, No. 5 |
| | 27 Aug 1919 | 45 | Personal Page |
| | 27 Aug 1919 | 45 | Fatality at Princess |
| | 11 May 1925 | 63 | Fatality at Chester Moor |
| | 11 May 1925 | 63 | Personal Page |
| | 23 Apr 1927 | | Accident at Sherdley |
| | 23 Apr 1927 | | Injured at Sherdley |
| | 10 May 1938 | 57 | Accident at Markham No.1 Blackshale Pit |
| | 10 May 1938 | 57 | Injured at Markham No.1 Blackshale Pit |
| | May 1944 | | Managers Certificate (2nd Class) |
| | 16 Sep 1944 | | Newspaper article |
| Clarke, Thomas. | 30 Mar 1890 | 38 | Personal Page |
| | 30 Mar 1890 | 38 | Fatality at Walsall Wood |
| Clarke, Tom | 08 May 1908 | 15 | Personal Page |
| | 08 May 1908 | 15 | Fatality at Elliot |
| Clarke, Trevor | 01 Oct 1912 | 14 | Personal Page |
| | 01 Oct 1912 | 14 | Fatality at British Top, No. 1 |
| Clarke, V. R. | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Planning Officer |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Planning Officer |
| Clarke, W. B. | 21 Mar 1840 | | Newspaper article |
| | 18 Jun 1857 | | Newspaper article |
| | 25 Jun 1857 | | Newspaper article |
| | 18 Nov 1873 | | Newspaper article |
| Clarke, W. L. | 14 May 1937 | 28 | Personal Page |
| | 14 May 1937 | 28 | Fatality at Littleton |
| | 16 Jul 1937 | 28 | Newspaper article |
| | 17 Jul 1937 | 28 | Newspaper article |
| Clarke, W. W. | 19 Aug 1897 | | Managers Certificate (2nd Class) |
| | 24 Feb 1937 | 65 | Fatality at St. Hilda |
| | 24 Feb 1937 | 65 | Personal Page |
| Clarke, W. | 1889-1890 | | Membership of I.M.E. |
| | 29 Apr 1895 | 29 | Personal Page |
| | 29 Apr 1895 | 29 | Fatality at Rylands Main |
| | 18 Dec 1924 | | Newspaper article |
| | 1933 | | General Manager of Nunnery Colliery Co., Ltd. |
| | 1940 | | General Manager of Nunnery Colliery Co., Ltd. |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clarke, Walter | 26 Sep 1898 | 13 | Personal Page |
| | 26 Sep 1898 | 13 | Fatality at Newton |
| | 03 Oct 1924 | 44 | Personal Page |
| | 03 Oct 1924 | 44 | Fatality at Cymmer New Pit |
| | 09 Sep 1947 | | Official accident report (role: Witness) |
| Clarke, William H. | 27 Apr 1904 | 26 | Personal Page |
| | 27 Apr 1904 | 26 | Fatality at Grammar |
| Clarke, William Henry | 31 Aug 1891 | 16 | Personal Page |
| | 31 Aug 1891 | 16 | Newspaper article |
| | 31 Aug 1891 | 16 | Fatality at Malago Vale |
| | 16 Feb 1909 | | Official accident report (role: Fatality) |
| Clarke, William Robson | Jan 1930 | 45 | Personal Page |
| | Jan 1930 | 45 | Fatality at Shotton |
| Clarke, William Wentworth | 30 Aug 1899 | | Managers Certificate (1st Class) |
| Clarke, William Winters | 08 Oct 1913 | 50 | Personal Page |
| | 08 Oct 1913 | 50 | Fatality at Cary Hill Quarry |
| Clarke, William | 1834 | | Published Directory |
| | 03 Jul 1847 | | Newspaper article |
| | 1855 | | Published Directory |
| | 11 Sep 1860 | 17 | Personal Page |
| | 11 Sep 1860 | 17 | Fatality at Haydock |
| | 27 Mar 1873 | | Newspaper article |
| | 13 Jun 1873 | | Managers Certificate (1st Class) |
| | 14 May 1875 | 21 | Personal Page |
| | 14 May 1875 | 21 | Fatality at Blackwell, A |
| | 02 Oct 1877 | 27 | Fatality at Eston (Ironstone) |
| | 02 Oct 1877 | 27 | Personal Page |
| | 06 Jan 1879 | 16 | Personal Page |
| | 06 Jan 1879 | 16 | Fatality at Hawkesbury |
| | 1880-1881 | | Membership of N.E.I.M.M.E. |
| | 1881-1882 | | Membership of N.E.I.M.M.E. |
| | 1882-1883 | | Membership of N.E.I.M.M.E. |
| | 1883-1884 | | Membership of N.E.I.M.M.E. |
| | 1884-1885 | | Membership of N.E.I.M.M.E. |
| | 1885-1886 | | Membership of N.E.I.M.M.E. |
| | 1886-1887 | | Membership of N.E.I.M.M.E. |
| | 19 Feb 1886 | 33 | Personal Page |
| | 19 Feb 1886 | 33 | Fatality at Easton |
| | 1887-1888 | | Membership of N.E.I.M.M.E. |
| | 1888-1889 | | Membership of N.E.I.M.M.E. |
| | 19 Dec 1889 | | Managers Certificate (2nd Class) |
| | 31 Dec 1891 | | Managers Certificate (2nd Class) |
| | 18 Jul 1893 | | Managers Certificate (2nd Class) |
| | 01 Mar 1898 | 43 | Fatality at Newburgh |
| | 01 Mar 1898 | 43 | Personal Page |
| | 24 Nov 1905 | 67 | Personal Page |
| | 24 Nov 1905 | 67 | Fatality at Hickleton Main |
| | 19 Jan 1906 | | Managers Certificate (1st Class) |
| | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 06 Jun 1911 | 15 | Fatality at Wallsend |
| | 06 Jun 1911 | 15 | Personal Page |
| | 23 Oct 1912 | | Managers Certificate (Surveyor) |
| | 1915-1916 | | Membership of I.M.E. |
| | 13 Apr 1915 | | D.M.A. Election |
| | 23 May 1917 | | Managers Certificate (2nd Class) |
| | 11 Aug 1917 | | Newspaper article |
| | 1919-1920 | | Membership of I.M.E. |
| | 07 Sep 1925 | | Accident at Ashtons Green |
| | 07 Sep 1925 | | Injured at Ashtons Green |
| | 14 Mar 1927 | 29 | Accident at Arrail Griffin, No. 4 |
| | 14 Mar 1927 | 29 | Injured at Arrail Griffin, No. 4 |
| | 03 Dec 1934 | | Accident at Lea Green |
| | 03 Dec 1934 | | Injured at Lea Green |
| Clarke, Wilson | 17 Jan 1946 | 66 | Accident at Florence (Iron Ore) |
| Clarkin, Arthur | 15 Mar 1924 | 28 | Personal Page |
| | 15 Mar 1924 | 28 | Fatality at Silverwood |
| Clarkin, Matthew | 07 Dec 1891 | 36 | Accident at Leavenseat (Metalliferous) |
| | 07 Dec 1891 | 36 | Injured at Leavenseat (Metalliferous) |
| Clarkin, Patrick | 07 Sep 1891 | | Accident at Torrance |
| | 07 Sep 1891 | | Injured at Torrance |
| Clarkisson, J. | 29 Feb 1856 | | Personal Page |
| | 29 Feb 1856 | | Fatality at Shelton |
| Clarkson, - | 26 Feb 1833 | | Newspaper article |
| | 30 Jul 1853 | | Newspaper article |
| Clarkson, A. | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clarkson, Albert | May 1954 | | Managers Certificate (1st Class) |
| | 21 Aug 1954 | | Newspaper article |
| Clarkson, Andrew | 14 Jun 1902 | | Managers Certificate (2nd Class) |
| | 15 Jun 1909 | | Managers Certificate (1st Class) |
| Clarkson, Andrews | 18 Apr 1872 | 48 | Personal Page |
| | 18 Apr 1872 | 48 | Fatality at Drumpeller, No. 3 |
| Clarkson, Anthony | 18 Sep 1911 | 21 | Accident at Auckland Park |
| Clarkson, Benjamin | 14 Aug 1916 | 32 | Fatality at Eldon |
| | 14 Aug 1916 | 32 | Personal Page |
| | 19 Nov 1932 | | Personal Page |
| | 19 Nov 1932 | | Fatality at Bowhill |
| Clarkson, C. A. | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clarkson, C. E. | 05 Oct 1934 | | Newspaper article |
| | 1965 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clarkson, C. | 18 Jan 1898 | 36 | Personal Page |
| | 18 Jan 1898 | 36 | Fatality at Hightown (Clay) |
| Clarkson, D. | | | Personal Page |
| | 9998 | | Fatality at Grimethorpe |
| Clarkson, Dorothy | | | Tombstone - name mentioned |
| | 03 Apr 1881 | 62 | Census extract |
| Clarkson, E. W. | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Clerk of Works |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Clerk of Works |
| | 1958 | | Guide to the Coalfields |
| Clarkson, Edward | 03 Apr 1901 | 18 | Personal Page |
| | 03 Apr 1901 | 18 | Fatality at Grange |
| Clarkson, Elizabeth | 04 Jul 1838 | 11 | Personal Page |
| | 04 Jul 1838 | 11 | Fatality at Huskar, Moorside Pit |
| Clarkson, Frances | 03 Apr 1881 | 33 | Who's Who Census entry |
| Clarkson, Frank | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| Clarkson, G. C. | 01 Nov 1937 | | Newspaper article |
| Clarkson, G. | 15 Oct 1932 | | Newspaper article |
| Clarkson, George | 19 Oct 1868 | 48 | Personal Page |
| | 19 Oct 1868 | 48 | Fatality at Opencast, No. 2 |
| | 22 Apr 1886 | 17 | Fatality at East Howle |
| | 22 Apr 1886 | 17 | Personal Page |
| | 21 Oct 1911 | 54 | Accident at Bardykes |
| | 21 Oct 1911 | 54 | Injured at Bardykes |
| Clarkson, H. V. | 1954 | | Guide to the Coalfields |
| | 1954 | | NCB Staff: Internal Auditor |
| | 1957 | | Guide to the Coalfields |
| | 1957 | | NCB Staff: Internal Auditor |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Clarkson, Henry | 04 Sep 1894 | | Managers Certificate (2nd Class) |
| | 06 May 1912 | 44 | Personal Page |
| | 06 May 1912 | 44 | Fatality at Inghams' Thornhill |
| Clarkson, Hugh | 22 Jul 1891 | 63 | Accident at Woodend |
| | 22 Jul 1891 | 63 | Injured at Woodend |
| Clarkson, Irving | 17 Jul 1890 | | Managers Certificate (2nd Class) |
| | 18 Jul 1893 | | Managers Certificate (1st Class) |
| Clarkson, Isabella W. | | | Tombstone - name mentioned |
| Clarkson, J. A. | 1882 | | Agent for Old Gang |
| Clarkson, J. F. | 14 Jun 1907 | 47 | Personal Page |
| | 14 Jun 1907 | 47 | Fatality at Cefn Cribbwr Brickworks Quarry |
| Clarkson, J. | 1883 | | Secretary for Cairntable Gas Coal Co., Ltd. |
| | 02 Jul 1893 | 28 | Personal Page |
| | 02 Jul 1893 | 28 | Fatality at Victoria |
| Clarkson, James | 04 Jul 1838 | 16 | Personal Page |
| | 04 Jul 1838 | 16 | Fatality at Huskar, Moorside Pit |
| | 28 Oct 1857 | | Personal Page |
| | 28 Oct 1857 | | Fatality at Dalziel |
| | 08 Sep 1879 | 52 | Personal Page |
| | 08 Sep 1879 | 52 | Fatality at Bickershaw |
| | 19 Jul 1882 | 19 | Personal Page |
| | 19 Jul 1882 | 19 | Fatality at Crow Orchard |
| | 08 Nov 1907 | 71 | Fatality at Postlethwaite's Moor Row (Iron Ore) |
| | 08 Nov 1907 | 71 | Personal Page |
| | 21 Oct 1911 | 42 | Accident at Bardykes |
| | 21 Oct 1911 | 42 | Injured at Bardykes |
| | 11 Nov 1913 | 27 | Accident at Littletown |
| | Feb 1914 | | D.M.A. Circular (Compensation Claim) |
| | 03 Feb 1914 | 28 | Accident at Sherburn Hill |
| | 19 Oct 1925 | 27 | Fatality at Mainsforth |
| | 19 Oct 1925 | 27 | Personal Page |
| | 19 Oct 1925 | 27 | Tombstone - death recorded |
| Clarkson, Jessey | 03 Apr 1881 | 24 | Census extract |
| Clarkson, John Thomas | 30 Dec 1938 | 51 | Fatality at Chester Moor |
| | 30 Dec 1938 | 51 | Personal Page |
| | 30 Dec 1938 | 51 | Tombstone - death recorded |
| Clarkson, John | 27 Oct 1852 | | Personal Page |
| | 27 Oct 1852 | | Fatality at Shaley Brow |
| | 27 Dec 1860 | | Personal Page |
| | 27 Dec 1860 | | Fatality at Waterloo |
| | 30 Aug 1876 | 29 | Personal Page |
| | 30 Aug 1876 | 29 | Fatality at Mainhill, No. 2 |
| | 20 May 1879 | 45 | Accident at Hic-Bibi |
| | 20 May 1879 | 45 | Injured at Hic-Bibi |
| | 03 Mar 1913 | 14 | Fatality at Wallsend |
| | 03 Mar 1913 | 14 | Personal Page |
| | 05 Mar 1913 | 32 | Personal Page |
| | 05 Mar 1913 | 32 | Fatality at Barnsley Main |
| | 02 Apr 1915 | | Newspaper article |
| | 02 Apr 1915 | | Newspaper article |
| Clarkson, Joseph | 03 Apr 1881 | 65 | Census extract |
| | 09 Oct 1902 | 21 | Personal Page |
| | 09 Oct 1902 | 21 | Fatality at Bamfurlong, No. 2 |
| | 07 Feb 1905 | 87 | Tombstone - death recorded |
| Clarkson, K. | 22 Mar 1962 | | Official accident report (role: Witness) |
| Clarkson, Margaret Ann | 28 Dec 1917 | 3 | Tombstone - death recorded |
| Clarkson, Margaret | 27 May 1971 | 79 | Tombstone - death recorded |
| Clarkson, Oswald | 18 Jun 1900 | 14 | Fatality at Burnhope |
| | 18 Jun 1900 | 14 | Personal Page |
| Clarkson, R. M. | 03 Mar 1926 | | Newspaper article |
| Clarkson, R. McG. | 08 Nov 1935 | | Newspaper article |
| Clarkson, Richard | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| | 18 Jul 1898 | 37 | Personal Page |
| | 18 Jul 1898 | 37 | Fatality at Stopes, No. 2 |
| Clarkson, Robert | 17 Apr 1861 | 12 | Personal Page |
| | 17 Apr 1861 | 12 | Fatality at Braehead |
| | 15 Jun 1909 | 41 | Fatality at Wheatley Hill |
| | 15 Jun 1909 | 41 | Personal Page |
| | 14 Oct 1925 | 35 | Accident at West Leigh |
| | 14 Oct 1925 | 35 | Injured at West Leigh |
| Clarkson, S. | 01 Nov 1937 | | Newspaper article |
| Clarkson, Samuel | 26 Mar 1888 | | Managers Certificate (2nd Class) |
| | 17 Apr 1888 | | Managers Certificate (2nd Class) |
| | 18 Jan 1898 | 44 | Personal Page |
| | 18 Jan 1898 | 44 | Fatality at Bedford |
| | 16 Jun 1899 | | Managers Certificate (2nd Class) |
| Clarkson, Sarah Jane | | | Tombstone - name mentioned |
| Clarkson, T. | 29 Oct 1902 | 38 | Personal Page |
| | 29 Oct 1902 | 38 | Fatality at Hoyland Silkstone |
| Clarkson, Thomas William | | 0 | Tombstone - name mentioned |
| Clarkson, Thomas | 16 Nov 1859 | 11 | Fatality |
| | 25 Jan 1889 | 51 | Fatality at Broomside |
| | 25 Jan 1889 | 51 | Personal Page |
| | 29 Aug 1898 | | Newspaper article |
| | 13 May 1903 | 32 | Fatality at Hunwick |
| | 13 May 1903 | 32 | Personal Page |
| | 13 May 1903 | 32 | Tombstone - death recorded |
| | 06 Sep 1905 | | Managers Certificate (2nd Class) |
| | 14 Nov 1910 | 49 | Personal Page |
| | 14 Nov 1910 | 49 | Fatality at Collins Green, No. 2 |
| | 22 Sep 1915 | | D.M.A. Election |
| Clarkson, Victor | 06 Aug 1936 | | Personal Page |
| | 06 Aug 1936 | | Fatality at Wharncliffe Woodmoor |
| Clarkson, W. A. | 1933 | | Agent for Guest, Keen and Nettlefolds Ltd. |
| Clarkson, W. | 01 May 1877 | | Newspaper article |
| | Mar 1915 | | Lodge Secretary Address |
| | 1918 | | Personal Page |
| | 1918 | | Fatality at Auckland Park |
| | 23 Oct 1936 | | Newspaper article |
| Clarkson, William | 03 Apr 1881 | 34 | Census extract |
| | 08 Apr 1885 | 25 | Personal Page |
| | 08 Apr 1885 | 25 | Fatality at New Boston |
| | 19 Nov 1888 | | Managers Certificate (2nd Class) |
| | 09 Jan 1890 | | Accident at Hallside |
| | 09 Jan 1890 | | Injured at Hallside |
| | 08 Jun 1904 | | Managers Certificate (2nd Class) |
| | 12 Sep 1907 | | Managers Certificate (2nd Class) |
| | 10 Dec 1907 | 52 | Personal Page |
| | 10 Dec 1907 | 52 | Fatality at Car House |
| | 15 Feb 1914 | 38 | Personal Page |
| | 15 Feb 1914 | 38 | Fatality at Newbattle |
| | 17 Jan 1918 | 37 | Fatality at Roddymoor |
| | 17 Jan 1918 | 37 | Personal Page |
| | 17 Jan 1918 | 37 | Tombstone - death recorded |
| | 05 Aug 1924 | 48 | Personal Page |
| | 05 Aug 1924 | 48 | Fatality at Habergam |
| Clarkston, J. | 1968 | | Guide to the Coalfields |
| Clarkston, Robert | 20 Jul 1891 | | Accident at Bellfield, No. 1 |
| | 20 Jul 1891 | | Injured at Bellfield, No. 1 |
| Clarney, H. | 05 Sep 1922 | | Official accident report (role: Attendee) |
| Clarney, Henry | 10 Oct 1922 | | Newspaper article |
| | 10 Oct 1922 | | Newspaper article |
| | | | Who's Who entry |
| Clarney, Norman | 03 Sep 1937 | 37 | Fatality at Sacriston |
| | 03 Sep 1937 | 37 | Personal Page |
| Clarry, Reginald | 06 Aug 1932 | | Newspaper article |
| Clary, Charles | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| Clasper, George | 13 May 1875 | 35 | Fatality at Cramlington, Dudley Pit |
| | 13 May 1875 | 35 | Personal Page |
| | Oct 1938 | | Ashington Welfare Sports Club Member |
| Clasper, J. | 09 Dec 1927 | | Newspaper article |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1960 | | Under Manager at Horden |
| | 1965 | | Guide to the Coalfields |
| | 1965 | | Under Manager at Horden |
| | 1968 | | Guide to the Coalfields |
| | | | Who's Who entry |
| Clasper, John | Apr 1970 | | Newspaper article |
| Clasper, Robert | 17 Jan 1826 | 26 | Fatality at Jarrow |
| | 17 Jan 1826 | 26 | Personal Page |
| | 24 Jan 1826 | 26 | Newspaper article |
| Clasper, S. | 1938 | | DMA, Seaham Lodge Member |
| Clasper, Thomas | 27 Nov 1817 | | Fatality at Jarrow |
| | 27 Nov 1817 | | Personal Page |
| | 07 Apr 1914 | | Accident at Byer Moor |
| Claton, John | 05 Jun 1859 | 48 | Personal Page |
| | 05 Jun 1859 | 48 | Fatality at Peas Croft |
| Clatworthy, Henry | 14 Mar 1890 | | Newspaper article |
| Clatworthy, James | 24 Nov 1932 | | Managers Certificate (Surveyor) |
| | 04 Feb 1933 | | Newspaper article |
| Clatworthy, Thomas J. | 20 Nov 1883 | 19 | Fatality at Etherley, George Pit |
| | 20 Nov 1883 | 19 | Personal Page |
| Clatworthy, Thomas | 16 Nov 1893 | 18 | Personal Page |
| | 16 Nov 1893 | 18 | Fatality at Aber |
| | 30 Jul 1914 | 48 | Personal Page |
| | 30 Jul 1914 | 48 | Fatality at Tydraw |
| Clatworthy, W. H. | 14 Mar 1890 | | Newspaper article |
| Clatworthy, William Henry | 10 Mar 1890 | 18 | Personal Page |
| | 10 Mar 1890 | 18 | Fatality at Morfa |
| | 13 Mar 1890 | | Newspaper article |
| Clatworthy, William | 11 Mar 1890 | | Newspaper article |
| | 12 Mar 1890 | | Newspaper article |
| | 14 Mar 1890 | | Newspaper article |
| Claude, Arthur C. | 1892-1893 | | Membership of I.M.M. |
| Claudet, Arthur C. | 1892-1893 | | Membership of I.M.M. |
| | 1896-1897 | | Membership of I.M.E. |
| Claudet, Arthur Crozier | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| Claudet, Francis George | 1892-1893 | | Membership of I.M.M. |
| Claughan, George | 18 Aug 1854 | 54 | Fatality at Charlaw |
| | 18 Aug 1854 | 54 | Personal Page |
| Claughan, Ralph | 03 Apr 1881 | 17 | Who's Who Census entry |
| Claughan, Thomas | 01 Oct 1847 | 64 | Fatality at East Hetton |
| | 01 Oct 1847 | 64 | Personal Page |
| | 01 Oct 1847 | 64 | Newspaper article |
| Claughans, George | 09 May 1833 | 12 | Fatality at Springwell |
| | 09 May 1833 | 12 | Personal Page |
| Claughton, - | 07 Mar 1931 | | Newspaper article |
| Claughton, G. H. | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Claughton, Gilbert Henry | 1909-1910 | | Membership of I.M.E. |
| | 1910-1911 | | Membership of I.M.E. |
| | 1915-1916 | | Membership of I.M.E. |
| Claughton, Gilbert Henry, Sir, Bart. | 1919-1920 | | Membership of I.M.E. |
| Clauson, - | 30 Nov 1934 | | Newspaper article |
| | 02 Aug 1935 | | Newspaper article |
| | 22 May 1936 | | Newspaper article |
| Clavering, J. S. | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Clavering, James | 04 May 1865 | | Fatality at Blaydon Main |
| | 04 May 1865 | | Personal Page |
| Clavering, John | 20 May 1622 | | Newcastle Hostmen |
| | 1638 | | Newcastle Hostmen |
| | 13 Apr 1841 | | Fatality at Whitely |
| | 13 Apr 1841 | | Personal Page |
| Clavering, Joseph Snowball | 03 Jul 1941 | | Managers Certificate (2nd Class) |
| | 13 Dec 1941 | | Newspaper article |
| | May 1943 | | Managers Certificate (1st Class) |
| | 18 Sep 1943 | | Newspaper article |
| | 1945 | | Under Manager at Wearmouth |
| | 1950 | | Under Manager at Wearmouth |
| | 1955 | | Manager at Washington F |
| | 1960 | | Manager at Wearmouth |
| | 1965 | | Manager at Wearmouth |
| | | | Who's Who entry |
| Clavering, Joseph | 20 May 1622 | | Newcastle Hostmen |
| Clavering, Matthew | 06 May 1843 | 63 | Fatality at Adventure |
| | 06 May 1843 | 63 | Personal Page |
| Clavering, Noel Warren Napier | 18 Feb 1938 | | Newspaper article |
| Clavering, Thomas | 26 Jul 1930 | | Newspaper article |
| Clavering, Thomas, Sir | 22 Nov 1779 | | Borings & Sinkings (Entry No. 232) |
| Clavering, W. A., Sir | Dec 1850 | | Borings & Sinkings (Entry No. 239) |
| Clavering, William | 18 Feb 1938 | | Newspaper article |
| Claverley, Joseph | 21 Oct 1855 | | Personal Page |
| | 21 Oct 1855 | | Fatality at Neville Hill |
| Clawson, John | 14 Jun 1902 | | Managers Certificate (2nd Class) |
| Claxon, F. C. | 25 Nov 1914 | | Managers Certificate (1st Class) |
| | 13 Feb 1915 | | Newspaper article |
| Claxon, Frank Croft | 27 May 1914 | | Managers Certificate (2nd Class) |
| | 12 Sep 1914 | | Newspaper article |
| Claxon, Noel Coates | 25 Nov 1937 | | Managers Certificate (2nd Class) |
| | 26 Feb 1938 | | Newspaper article |
| Claxton-Smith, J. | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Claxton, William | 01 Nov 1924 | 18 | Personal Page |
| | 01 Nov 1924 | 18 | Fatality at Goldthorpe |
| Clay, - | 1848 | | Published Directory |
| | 1848 | | Published Directory |
| | 1848 | | Published Directory |
| Clay, A. | 08 Jan 1932 | | Newspaper article |
| Clay, Albert | 26 Mar 1911 | 30 | Personal Page |
| | 26 Mar 1911 | 30 | Fatality at Clara |
| Clay, C. L. | 1923 | | Director of Glenavon Garw Collieries Ltd. |
| | 1923 | | Director of Glenhafod Collieries Ltd. |
| | 1933 | | Director of Glenavon Garw Collieries Ltd. |
| | 1933 | | Director of Glenhafod Collieries Ltd. |
| | | | Who's Who entry |
| Clay, C. | 1954 | | Guide to the Coalfields |
| Clay, Cecil | 24 Nov 1932 | | Managers Certificate (Surveyor) |
| | 04 Feb 1933 | | Newspaper article |
| Clay, Charles | 21 Aug 1930 | 49 | Fatality at Horden |
| | 21 Aug 1930 | 49 | Personal Page |
| | 1957 | | Guide to the Coalfields |
| Clay, D. | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clay, Ephraim | 18 Oct 1856 | | Newspaper article |
| Clay, Frederick William | 03 Jan 1902 | | Managers Certificate (2nd Class) |
| Clay, Frederick | 16 Apr 1908 | 33 | Personal Page |
| | 16 Apr 1908 | 33 | Fatality at Woodside |
| Clay, G. R., F.C.A. | 1933 | | Secretary for Haunchwood Collieries Ltd. |
| Clay, G. W. | 07 Sep 1936 | 26 | Personal Page |
| | 07 Sep 1936 | 26 | Fatality at South Normanton |
| | 18 Sep 1936 | 26 | Newspaper article |
| Clay, George Clifford | 10 Dec 1946 | | Personal Page |
| | 10 Dec 1946 | | Fatality at Norwood Green |
| Clay, George | 08 Apr 1856 | 13 | Personal Page |
| | 08 Apr 1856 | 13 | Fatality at Heath |
| | 12 Dec 1862 | 13 | Personal Page |
| | 12 Dec 1862 | 13 | Fatality at Cinder Hill |
| | 19 Apr 1920 | 70 | Fatality at Coanwood |
| | 19 Apr 1920 | 70 | Personal Page |
| Clay, Gerard | 1933 | | Director of Tamworth Colliery Co., Ltd. |
| | 1940 | | Director of Tamworth Colliery Co., Ltd. |
| Clay, H. | 29 Apr 1899 | 25 | Personal Page |
| | 29 Apr 1899 | 25 | Fatality at Lofthouse |
| Clay, Harry | Oct 1941 | 38 | Personal Page |
| | Oct 1941 | 38 | Fatality at Markham |
| Clay, Henry | 06 Nov 1895 | 50 | Personal Page |
| | 06 Nov 1895 | 50 | Fatality at Shipley |
| | 08 Jul 1937 | 47 | Personal Page |
| | 08 Jul 1937 | 47 | Fatality at Bentley |
| | 16 Jul 1937 | 47 | Newspaper article |
| Clay, J. C. | 1940 | | Director of Glenhafod Collieries Ltd. |
| | 1947 | | Director of Glenhafod Collieries Ltd. |
| Clay, J. | 06 Jul 1839 | | Newspaper article |
| | 20 Sep 1851 | | Newspaper article |
| Clay, James | 15 Oct 1865 | | Personal Page |
| | 15 Oct 1865 | | Fatality at Wombwell Main |
| Clay, John | 18 Oct 1856 | | Newspaper article |
| | 18 Oct 1856 | | Newspaper article |
| | 10 Aug 1875 | | Newspaper article |
| | 03 May 1897 | 46 | Personal Page |
| | 03 May 1897 | 46 | Fatality at Middleton |
| Clay, Joseph | 01 May 1882 | 52 | Personal Page |
| | 01 May 1882 | 52 | Fatality at Baddesley |
| Clay, Oliver | 13 May 1896 | 19 | Personal Page |
| | 13 May 1896 | 19 | Fatality at Shire Oaks |
| Clay, Ralph | 24 Oct 1843 | | Newspaper article |
| Clay, Richard | 06 Feb 1878 | | Managers Certificate (1st Class) |
| Clay, Robert | 17 Apr 1984 | 37 | Newspaper article |
| Clay, S. E. | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| Clay, S. | 28 Aug 1896 | 19 | Personal Page |
| | 28 Aug 1896 | 19 | Fatality at Monckton Main |
| Clay, Samuel | 01 Aug 1925 | 70 | Newspaper article |
| Clay, Stanley E. | 08 Jan 1885 | | Managers Certificate (1st Class) |
| Clay, Thomas | 15 Apr 1929 | 40 | Personal Page |
| | 15 Apr 1929 | 40 | Fatality at New Lester |
| Clay, W. | 1858 | | Published Directory |
| Clay, Wilfred | 1933 | | Director of Tamworth Colliery Co., Ltd. |
| | 1940 | | Director of Tamworth Colliery Co., Ltd. |
| Clay, William Edward | 28 Jun 1912 | | Managers Certificate (2nd Class) |
| Clay, William | 1855 | | Published Directory |
| | 23 Dec 1910 | 51 | Personal Page |
| | 23 Dec 1910 | 51 | Fatality at Fryston |
| Clay, Zachariah | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| Clay, Zechariah | 17 Apr 1888 | | Managers Certificate (2nd Class) |
| | 1896-1897 | | Membership of I.M.E. |
| Claydon, A. T. | 03 Dec 1901 | 17 | Personal Page |
| | 03 Dec 1901 | 17 | Fatality at Manvers Main |
| Claydon, F. R. | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Claydon, F. | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clayson, Eric M. | 1947 | | Director of Leicestershire Colliery and Pipe Co., Ltd. |
| Clayton-Smith, Guy V. H. | 27 Sep 1935 | | Newspaper article |
| Clayton-Smith, Guy | 13 Jul 1934 | | Newspaper article |
| Clayton, - | 26 Sep 1846 | | Newspaper article |
| | 1848 | | Published Directory |
| | 29 Jul 1851 | | Newspaper article |
| | 29 Jul 1851 | | Newspaper article |
| | 07 Aug 1852 | | Newspaper article |
| | 07 Aug 1852 | | Newspaper article |
| | 18 Sep 1852 | | Newspaper article |
| | 05 Aug 1853 | | Newspaper article |
| | 1855 | | Published Directory |
| | 04 Oct 1856 | | Newspaper article |
| | 04 Oct 1856 | | Newspaper article |
| | 11 Oct 1856 | | Newspaper article |
| | 18 Oct 1856 | | Newspaper article |
| | 16 Aug 1859 | | Newspaper article |
| | 09 Feb 1861 | | Newspaper article |
| | 02 Mar 1861 | | Newspaper article |
| | 20 Mar 1913 | | Newspaper article |
| | 12 Jan 1915 | | Newspaper article |
| | 04 Jan 1923 | | Newspaper article |
| | 07 Mar 1929 | | Newspaper article |
| | 14 Oct 1937 | | Newspaper article |
| Clayton, A. | 16 Sep 1873 | | Managers Certificate (1st Class) |
| | 1905 | | Under Manager at Hebburn, A and C |
| | 10 Oct 1907 | | Newspaper article |
| | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clayton, Albert | 21 Nov 1917 | | Managers Certificate (2nd Class) |
| | 23 Feb 1918 | | Newspaper article |
| Clayton, Alexander | 28 Oct 1890 | | Managers Certificate (2nd Class) |
| | 1896 | 50 | Personal Page |
| | 1896 | 50 | Fatality at Wardley |
| Clayton, Ambrose | 05 Feb 1906 | | Managers Certificate |
| | 20 Jun 1907 | | Newspaper article |
| | 1910 | | Under Manager at Moorhouse Guards |
| Clayton, C. D. | 1889-1890 | | Membership of I.M.E. |
| | 1890-1891 | | Membership of I.M.E. |
| | 1891-1892 | | Membership of I.M.E. |
| | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clayton, Caleb | 05 Jul 1898 | | Managers Certificate (2nd Class) |
| Clayton, Charles B. | 14 Jan 1937 | | Newspaper article |
| Clayton, Charles | 26 Oct 1861 | 7 | Fatality at Sherburn, New Pit |
| | 26 Oct 1861 | 7 | Personal Page |
| | 08 Jul 1897 | | Managers Certificate (2nd Class) |
| | 23 Mar 1903 | | Newspaper article |
| Clayton, Cuthbert | 20 Mar 1913 | | Newspaper article |
| Clayton, D. | 12 Aug 1862 | | Personal Page |
| | 12 Aug 1862 | | Fatality at Poynton |
| Clayton, David Thomas | 31 Dec 1913 | 14 | Personal Page |
| | 31 Dec 1913 | 14 | Fatality at Abercriban (Limestone and Sandstone) |
| Clayton, David | 14 Jun 1866 | 28 | Personal Page |
| | 14 Jun 1866 | 28 | Fatality at Dukinfield, Victoria Pit |
| | 16 Jun 1866 | 28 | Newspaper article |
| Clayton, E. | 1938 | | DMA, Seaham Lodge Member |
| Clayton, Edward | 25 Nov 1897 | 30 | Personal Page |
| | 25 Nov 1897 | 30 | Fatality at Vauxhall |
| Clayton, Ellis | 18 Oct 1921 | 60 | Personal Page |
| | 18 Oct 1921 | 60 | Fatality at Golborne |
| Clayton, Ernest | 25 Jun 1912 | 26 | Personal Page |
| | 25 Jun 1912 | 26 | Fatality at Van (Lead and zinc) |
| | 16 Jan 1925 | 22 | Accident at Penrhyn (Slate) |
| | 16 Jan 1925 | 22 | Injured at Penrhyn (Slate) |
| Clayton, F. C. | 23 Mar 1913 | | Newspaper article |
| | 22 Jul 1937 | | Newspaper article |
| | 21 Sep 1939 | | Newspaper article |
| Clayton, F. | 08 Jan 1914 | | Newspaper article |
| | 01 Nov 1935 | | Newspaper article |
| | 1948 | | Guide to the Coalfields |
| | 1954 | | Guide to the Coalfields |
| | 1957 | | Guide to the Coalfields |
| | 21 Feb 1957 | 33 | Accident at Sutton |
| | 21 Feb 1957 | 33 | Injured at Sutton |
| Clayton, Fred | 27 Sep 1935 | | Newspaper article |
| Clayton, Frederick | 17 Jul 1890 | | Managers Certificate (2nd Class) |
| Clayton, Friend | 23 May 1929 | | Managers Certificate (2nd Class) |
| | 10 Aug 1929 | | Newspaper article |
| | 17 Jul 1936 | | Newspaper article |
| | 01 Aug 1936 | | Newspaper article |
| | May 1944 | | Managers Certificate (1st Class) |
| | 16 Sep 1944 | | Newspaper article |
| Clayton, G. C. | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| Clayton, G. E. | 1965 | | Guide to the Coalfields |
| | 1968 | | Guide to the Coalfields |
| | 1972 | | Guide to the Coalfields |
| Clayton, G. W. | 23 Feb 1924 | | Official accident report (role: Survivor) |
| Clayton, G. | 19 Apr 1875 | | Accident at North Skelton (Ironstone) |
| Clayton, George P. | 17 Jul 1890 | | Managers Certificate (2nd Class) |
| Clayton, George William | 23 Feb 1924 | | Accident at Birley, East Pit |
| | 23 Feb 1924 | | Survivor at Birley, East Pit |
| | 11 May 1926 | 53 | Personal Page |
| | 11 May 1926 | 53 | Fatality at Poynton Park |
| Clayton, George | 05 Mar 1847 | 23 | Personal Page |
| | 05 Mar 1847 | 23 | Fatality at Oaks |
| | 01 Jan 1858 | 42 | Personal Page |
| | 01 Jan 1858 | 42 | Fatality at Poynton and Worth |
| | 04 Aug 1898 | 36 | Fatality at South Tanfield |
| | 04 Aug 1898 | 36 | Personal Page |
| | 10 May 1923 | 35 | Personal Page |
| | 10 May 1923 | 35 | Fatality at Gedling |
| Clayton, H. | 01 Jul 1935 | | Newspaper article |
| Clayton, Harold | 12 Sep 1906 | 25 | Fatality at Ryhope |
| | 12 Sep 1906 | 25 | Personal Page |
| Clayton, Henry | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| | 19 Dec 1889 | | Managers Certificate (2nd Class) |
| | 26 Jul 1892 | | Managers Certificate (2nd Class) |
| | 18 Sep 1959 | 62 | Personal Page |
| | 18 Sep 1959 | 62 | Fatality at Auchengeich |
| Clayton, J. W. | 24 Sep 1927 | | Newspaper article |
| | 1957 | | Guide to the Coalfields |
| | 1958 | | Guide to the Coalfields |
| | 1965 | | Guide to the Coalfields |
| Clayton, J. | 18 Sep 1852 | | Newspaper article |
| | 05 Aug 1853 | | Newspaper article |
| | 16 Aug 1859 | | Newspaper article |
| | 25 Apr 1864 | | Personal Page |
| | 25 Apr 1864 | | Fatality at Bredbury |
| | 22 Nov 1886 | 17 | Personal Page |
| | 22 Nov 1886 | 17 | Fatality at Aldwarke Main |
| Clayton, James | 03 Oct 1887 | | Accident at Kirkwood, No. 2 |
| | 03 Oct 1887 | | Injured at Kirkwood, No. 2 |
| | 13 Oct 1902 | 31 | Personal Page |
| | 13 Oct 1902 | 31 | Fatality at Old Park, Lawn Pit |
| | 19 Mar 1915 | 35 | Personal Page |
| | 19 Mar 1915 | 35 | Fatality at Poynton |
| | 09 Oct 1935 | | Accident at Bold |
| | 09 Oct 1935 | | Injured at Bold |
| Clayton, Jeremiah | Jan 1936 | 33 | Personal Page |
| | Jan 1936 | 33 | Fatality at Markham |
| Clayton, Job | 20 Jan 1876 | 20 | Personal Page |
| | 20 Jan 1876 | 20 | Fatality at Teversal |
| Clayton, John Murray | 30 Jan 1913 | | Managers Certificate (1st Class) |
| Clayton, John W. | 02 May 1941 | 33 | Personal Page |
| | 02 May 1941 | 33 | Fatality at Darfield Main |
| Clayton, John | 11 Sep 1818 | | Newspaper article |
| | 28 Aug 1852 | | Newspaper article |
| | 04 Aug 1855 | | Newspaper article |
| | 30 Apr 1859 | | Newspaper article |
| | 25 Aug 1859 | Boy | Personal Page |
| | 25 Aug 1859 | Boy | Fatality at Clifton |
| | 05 Nov 1859 | | Newspaper article |
| | 11 Aug 1860 | | Newspaper article |
| | 19 Jan 1861 | | Newspaper article |
| | 27 Jan 1862 | | Newspaper article |
| | 07 Aug 1862 | 15 | Personal Page |
| | 07 Aug 1862 | 15 | Fatality at Bickershaw |
| | 16 Aug 1862 | 15 | Newspaper article |
| | 26 Jan 1865 | | Personal Page |
| | 26 Jan 1865 | | Fatality at Morley Main |
| | 04 Feb 1865 | | Newspaper article |
| | 12 Dec 1866 | | Personal Page |
| | 12 Dec 1866 | | Fatality at Oaks |
| | 25 Aug 1871 | 16 | Personal Page |
| | 25 Aug 1871 | 16 | Fatality at New House |
| | 15 Apr 1884 | 40 | Accident at Tyldesley, No. 3 |
| | 15 Apr 1884 | 40 | Injured at Tyldesley, No. 3 |
| | 13 Mar 1891 | 27 | Personal Page |
| | 13 Mar 1891 | 27 | Fatality at Bedwellty |
| | 05 May 1928 | | Newspaper article |
| Clayton, Joseph Samuel | 12 Jul 1945 | | Award for Gallantry |
| | 11 Jan 1946 | | Newspaper article |
| Clayton, Joseph | 02 May 1874 | 18 | Personal Page |
| | 02 May 1874 | 18 | Fatality at Clifton |
| | 07 Dec 1880 | 35 | Personal Page |
| | 07 Dec 1880 | 35 | Fatality at Birley Vale |
| | 03 Jan 1912 | 49 | Personal Page |
| | 03 Jan 1912 | 49 | Fatality at Moston |
| | 22 Aug 1914 | 23 | Personal Page |
| | 22 Aug 1914 | 23 | Fatality at Bridgewater, No. 2 |
| Clayton, Leslie | 05 Mar 1915 | 14 | Personal Page |
| | 05 Mar 1915 | 14 | Fatality at Poynton, Park |
| Clayton, M. | 18 Sep 1852 | | Newspaper article |
| | 05 Aug 1853 | | Newspaper article |
| | 16 Aug 1859 | | Newspaper article |
| Clayton, Michael | 12 Oct 1867 | | Newspaper article |
| Clayton, N. G. | | | Record Office Resource |
| Clayton, N. | 01 Jan 1834 | | Record Office Resource |
| | 06 Aug 1858 | | Personal Page |
| | 06 Aug 1858 | | Fatality at Middle Cale |
| Clayton, Nathan | 04 May 1888 | | Managers Certificate (2nd Class) |
| Clayton, Nathaniel | 1801 | | Published Directory |
| | 11 Sep 1818 | | Newspaper article |
| | 1822 | | Published Directory |
| | 1827 | | Published Directory |
| | 19 Jan 1827 | | Keelmens' Agreement |
| Clayton, Percy Charles | 23 May 1917 | | Managers Certificate (1st Class) |
| | 11 Aug 1917 | | Newspaper article |
| Clayton, R. S. | 25 Sep 1936 | | Newspaper article |
| Clayton, R. | 16 Aug 1860 | | Personal Page |
| | 16 Aug 1860 | | Fatality at Poynton |
| | 25 Apr 1861 | 57 | Personal Page |
| | 25 Apr 1861 | 57 | Fatality at Old Park |
| | 24 Oct 1887 | 45 | Personal Page |
| | 24 Oct 1887 | 45 | Fatality at Poynton |
| Clayton, Reginald | 02 Apr 1928 | 14 | Accident at Nook, No. 3 |
| | 02 Apr 1928 | 14 | Injured at Nook, No. 3 |
| Clayton, Richard | 09 Mar 1866 | 42 | Personal Page |
| | 09 Mar 1866 | 42 | Fatality at Tredegar |
| | 20 Feb 1888 | | Managers Certificate (2nd Class) |
| | 06 Dec 1889 | 33 | Personal Page |
| | 06 Dec 1889 | 33 | Fatality at Coneygre |
| | 22 Nov 1890 | 13 | Personal Page |
| | 22 Nov 1890 | 13 | Fatality at Poynton and Worth Lawrence |
| | 23 Dec 1896 | 16 | Personal Page |
| | 23 Dec 1896 | 16 | Fatality at Shelton Deep |
| | 21 Dec 1910 | 52 | Personal Page |
| | 21 Dec 1910 | 52 | Fatality at Hulton Colliery, Pretoria Pit |
| | 21 Dec 1910 | 52 | Official accident report (role: Fatality) |
| Clayton, Robert Henry | 1923 | | Director of Cortonwood Collieries Co., Ltd. |
| | 1933 | | Director of Cortonwood Collieries Co., Ltd. |
| | 1933 | | Director of Upton Colliery Co., Ltd. |
| | 1935-1936 | | Membership of I.M.E. |
| | 1937 | | Director of Cortonwood Collieries Co., Ltd. |
| | 1940 | | Director of Cortonwood Collieries Co., Ltd. |
| | | | Who's Who entry |
| Clayton, Squire | 14 Apr 1874 | | Accident at Astley Deep, Dukinfield |
| | 14 Apr 1874 | | Injured at Astley Deep, Dukinfield |
| Clayton, T. H. | 28 Jun 1881 | | Managers Certificate (1st Class) |
| Clayton, Thoams | 13 Aug 1886 | 25 | Personal Page |
| | 13 Aug 1886 | 25 | Fatality at Bedford, Wood End Pits, Crumbouke Mine |
| Clayton, Thomas J. | 09 Aug 1909 | 30 | Personal Page |
| | 09 Aug 1909 | 30 | Fatality at Bedwelty |
| Clayton, Thomas | 30 May 1826 | 13 | Fatality at Towneley Main |
| | 30 May 1826 | 13 | Personal Page |
| | 26 Sep 1868 | | Personal Page |
| | 26 Sep 1868 | | Fatality at Ince Springs |
| | 16 Jun 1869 | 21 | Fatality at Sherburn House |
| | 16 Jun 1869 | 21 | Personal Page |
| | 05 Apr 1873 | | Managers Certificate (1st Class) |
| | 08 Aug 1879 | 55 | Personal Page |
| | 08 Aug 1879 | 55 | Fatality at Teversal |
| | 22 Jun 1883 | 34 | Personal Page |
| | 22 Jun 1883 | 34 | Fatality at Cradley Heath |
| | 1894 | | Published Directory |
| Clayton, W. E. | 1948 | | Guide to the Coalfields |
| | 1948 | | Guide to the Coalfields |
| Clayton, W. W. | 1892-1893 | | Membership of I.M.E. |
| | 1893-1894 | | Membership of I.M.E. |
| | 1894-1895 | | Membership of I.M.E. |
| | 1896-1897 | | Membership of I.M.E. |
| Clayton, W. | 17 Nov 1882 | | Newspaper article |
| | 15 Apr 1897 | 30 | Personal Page |
| | 15 Apr 1897 | 30 | Fatality at Cadeby Main |
| | 1965 | | Guide to the Coalfields |
| Clayton, Walter | 11 Dec 1928 | 14 | Personal Page |
| | 11 Dec 1928 | 14 | Fatality at Hickleton Main |
| Clayton, William | 02 Oct 1857 | 28 | Personal Page |
| | 02 Oct 1857 | 28 | Fatality at Renishaw |
| | 08 May 1861 | | Personal Page |
| | 08 May 1861 | | Fatality at Oaks |
| | 09 Oct 1883 | 50 | Personal Page |
| | 09 Oct 1883 | 50 | Fatality at Seymour |
| | 15 Apr 1885 | 52 | Personal Page |
| | 15 Apr 1885 | 52 | Fatality at Wednesbury Oak |
| | 20 Oct 1886 | | Accident at Rosehall, No. 12 |
| | 20 Oct 1886 | | Injured at Rosehall, No. 12 |
| | 01 Mar 1889 | | Managers Certificate (2nd Class) |
| | 29 Sep 1890 | | Accident at Gilbertfield, No. 2 |
| | 29 Sep 1890 | | Injured at Gilbertfield, No. 2 |
| | 06 Jul 1895 | 24 | Personal Page |
| | 06 Jul 1895 | 24 | Fatality at Worsley Mesnes |
| | 19 Aug 1897 | | Managers Certificate (2nd Class) |
| | 02 Apr 1911 | 20 | Who's Who Census entry |
| | 02 Apr 1911 | 20 | Who's Who Census entry |
| | 02 Apr 1911 | 20 | Who's Who Census entry |
| | 26 Nov 1919 | | Managers Certificate (2nd Class) |
| | 21 Feb 1920 | | Newspaper article |
| Clayton, William, Sir | 1 Aug 1834 | | Borings & Sinkings (Entry No. 2296) |
| Claytor, Joan | 13 Jul 1934 | | Newspaper article |
| Claytor, R. S. | 1933 | | Director of Mitchell Main Colliery Co., Ltd. |
| Claytor, R. | 1923 | | Managing Director of Shipley Collieries Ltd. |
| | 1933 | | Director of Mitchell Main Colliery Co., Ltd. |
| | 1933 | | Managing Director of Mitchell Main Colliery Co., Ltd. |
| | 13 Jul 1934 | | Newspaper article |
| | 1940 | | Chairman of Mitchell Main Colliery Co., Ltd. |
| | 1940 | | Managing Director of Mitchell Main Colliery Co., Ltd. |
| Claytor, Robert Stanley | 1933 | | Director of Clifton Colliery Co., Ltd. |
| Claytor, Robert | 17 Jul 1906 | | Managers Certificate (2nd Class) |
| | 30 Jul 1913 | | Managers Certificate (1st Class) |
| | 30 Aug 1913 | | Newspaper article |
| | 1915-1916 | | Membership of I.M.E. |
| | 1919-1920 | | Membership of I.M.E. |
| | 1933 | | Chairman of Clifton Colliery Co., Ltd. |
| | 1933 | | Director of Clifton Colliery Co., Ltd. |
| | 1933 | | Director of Shipley Collieries Ltd. |
| | 1933 | | Managing Director of Shipley Collieries Ltd. |
| | 1935-1936 | | Membership of I.M.E. |
| | 22 Oct 1937 | | Newspaper article |
| | 1940 | | Director of Ilkeston Collieries Ltd. |
| | 1940 | | Director of Shipley Collieries Ltd. |
| Claytor, Stanley | 07 Oct 1938 | 35 | Newspaper article |
| Claytor, W. E. | 1954 | | Guide to the Coalfields |
| Claytor, W. | 1933 | | Agent for Clifton Colliery Co., Ltd. |
| Claytor, William | 1935-1936 | | Membership of I.M.E. |
| | 22 Oct 1937 | | Newspaper article |
| | 1940 | | General Manager of Mitchell Main Colliery Co., Ltd. |
| Clayworth, Albert | 23 Aug 1941 | | Newspaper article |
| Clazey, J. O. | 1858 | | Published Directory |
| | 14 Jun 1879 | | Newspaper article |
| | 21 Jun 1879 | | Newspaper article |
| Clazey, John O. | 1890 | | Published Directory |
| Clazey, John Oswald | 1894 | | Published Directory |