| Male Earl Of Warwick William de Beauchamp |
| Birth | 1237 | |
| Death | Jun 1298 | |
| Burial | ||
| Marriage | ||
| Father | William de Beauchamp | F4160 Group Sheet | |
| Mother | Isabel Mauduit | F4160 Group Sheet | |
| Female Maud Fitzjohn |
| Birth | ||
| Death | 18 Apr 1301 | |
| Burial | ||
| Father | Sir John Fitzgeoffrey, of Shere | F3296 Group Sheet | |
| Mother | Isabel Bigod | F3296 Group Sheet | |
| Female Isabel de Beauchamp |
| Birth | ||
| Death | 1306 | |
| Burial | ||
| Spouse | Sir Patrick de Chaworth, Lord of Kidwelly | F3280 | |
| Marriage | ||