| | Margaret Ann Blackett 1857–1882 George Matthew Kirtley 1855– | | |
Thomas Blackett 1859–1936 Christiana Wright 1860–1932 | | |
Isabella Blackett 1861–1867 | | |
| | Richard William Blackett 1865–1918 Frances Ellen Stonehouse 1872–1953 | | |
Albert Henry Blackett 1867–1906 | | |
Martha Isabella Blackett 1870– | | |
Charles Mitcheson or Mitchinson Blackett 1872–1873 | | |
Charles Clifford Blackett 1874–1880 | | |
George Mitchinson Blackett 1877–1880 | | |
| | Joseph Blackett 1879–1965 Margaret Morton Reynolds 1884–1968 | | |
| | Thomas Blackett 1821–1894 Margaret Lawson 1821–1853 Mary Ann Clifford 1838–1895 | | |