| William Horton Blacklerbetween January 1860 and March 1860 | between April 1933 and June 1933 |
| Jenkin Blacklerbetween April 1861 and June 1861 | |
| John Blacklerbetween April 1863 and June 1863 | |
| Sarah Jane Blacklerbetween October 1864 and December 1864 | |
| George Nelder Blacklerbetween October 1866 and December 1866 | |
| Emma Mary Blacklerbetween October 1868 and December 1868 | |
| Harry Scoble Horswill Blacklerbetween January 1871 and March 1871 | |
| Thirza Ann Blacklerbetween January 1873 and March 1873 | |
| Eveline Elizabeth Blacklerbetween January 1875 and March 1875 | |
| Robert Henry Blacklerbetween January 1878 and March 1878 | |
| Augusta Caroline Blacklerbetween July 1879 and September 1879 | |