Four or more generations of descendants of Charlotte Townshend (1776-1856) if they are properly linked:
1. Charlotte Townshend (1776-1856)
- 2. Francis Godolphin Darcy-Osborne, 7th Duke of Leeds (1798-1859)
- 2. Charlotte Mary Anne Georgiana Osborne (1801-1836)
- 3. Sackville George Lane-Fox, 12th Baron Conyers (1827-1888)
- 3. Marcia Frederica Isabella Lane-Fox (1829-1850)
- 3. Charles Pierrepont Darcy Lane-Fox (1830-1874)
- 3. Lora Mary Lane-Fox (1832-1908)
- 3. Elizabeth Catherine Lane-Fox (1832-1879)
- 2. Conyers George Thomas William Osborne (1812-1831)