| | Gwendoline Theresa Mary BERTIE 1885–1941 John Strange SPENCER-CHURCHILL 1880–1947 | | |
| | James Willoughby BERTIE 1901–1966 Jane CRICHTON STUART 1908–1995 | | |
| | Montagu Arthur BERTIE 1836–1928 Gwendoline Mary DORMER 1866–1942 | | |
| | Elisabeth Lavinia VERNON-HARCOURT 1816–1858 | | |
| | | | |
| | Willoughby BERTIE 1740–1799 |
