Individual Details
William Russell Horsfall
( - )
Families
| Spouse | Mary Sidgwick |
| Child | Frances Nichola Horsfall |
| Child | Katharine Anne Horsfall |
| Child | Lucy Mary Horsfall |
| Child | William Sidgwick Horsfall |
| Child | Victoria Sophia Horsfall |
| Child | Derek Russell Horsfall |
| Father | William Nicholas Horsfall (1880 - 1936) |
| Mother | Lucy Webb Hastings (1880 - 1976) |
| Sibling | Lucy Frances Horsfall |
| Sibling | Emily Margaret Horsfall |