| Duke of Buckingham, Sir Humphrey Stafford | |
| B: | 15 Aug 1402 |
| D: | 10 Jul 1460 |
| Sandwich, Kent, England, United Kingdom | |
| Earl of Stafford Edmund Stafford |
| Earl of Stafford Edmund Stafford | |
| B: | 2 Mar 1377 |
| D: | 10 Jul 1466 |
| Countess of Stafford Anne Plantagenet |
| Countess of Stafford Anne Plantagenet | |
| B: | Apr 1383 |
| M: | 28 Jun 1398 |
| D: | 16 Oct 1438 |
| Philippi Beauchamp |
| Philippi Beauchamp | |
| D: | 6 Apr 1386 |
| Earl of Stafford Hugh Stafford |
| Earl of Stafford Hugh Stafford | |
| B: | 1338 |
| M: | 1 Mar 1350 |
| D: | 21 Jul 1403 |
|
| Countess of Warwick, Lady Katherine Mortimer | |
| B: | 1314 |
| D: | 4 Aug 1369 |
| Earl of Warwick Thomas Beauchamp |
| Earl of Warwick Thomas Beauchamp | |
| B: | 14 Feb 1313 |
| M: | 19 Apr 1319 |
| D: | 13 Nov 1369 |
| Calais, France | |