| Male John BEAUFORT, Duke Sommerset |
| Birth | 1403 | |
| Death | 1444 | |
| Burial | ||
| Marriage | ||
| Father | John Beaufort, Earl Sommerset | F486 Group Sheet | |
| Mother | Margaret HOLLAND | F486 Group Sheet | |
| Female Countess Margaret Of Richmond BEAUFORT |
| Birth | ||
| Death | 1509 | |
| Burial | ||
| Spouse | Edmund TUDOR, Earl Of Richmond | F461 | |
| Marriage | 1455 | |
| Spouse | Sir Henry STAFFORD | F495 | |
| Marriage | ||
| Spouse | Lord Thomas STANLEY | F496 | |
| Marriage | ||
