1355 - 1381 (25 years)
| Elizabeth DE PERCY -1437 |
| Elizabeth DE PERCY | |
| D: | 26 Oct 1437 |
 | John DE CLIFFORD -1423 |
| John DE CLIFFORD | |
| D: | 13 Mar 1423 |
| Meaux, Seine-Et-Marne Dept., , FRA | |
| Elizabeth DE MORTIMER -Aft 1437 |
| Elizabeth DE MORTIMER | |
| D: | Aft 8 Oct 1437 |
| Sir Henry "Hotspur" DE PERCY | |
| M: | Bef 10 Dec 1379 |
| D: | 14 Aug 1403 |
| Shrewsbury, , (Ma Or, England) | |
| Richard, Duke Of York 1411-1460 |
| Richard, Duke Of York | |
| B: | 1411 |
| D: | 1460 |
| Cecily NEVILLE, Duchess Of York 1415-1495 |
| Cecily NEVILLE, Duchess Of York | |
| B: | 3 May 1415 |
| Raby, Durham, ENG | |
| D: | 31 May 1495 |
| Berkhampstead, Hertfordshire, ENG | |
| Anne D.Of ROGER MORTIMER -1411 |
| Anne D.Of ROGER MORTIMER | |
| D: | 1411 |
| Richard EARL OF CAMBRIDGE 1378-1415 |
| Richard EARL OF CAMBRIDGE | |
| B: | 1378 |
| M: | 1406 |
| D: | 1415 |
|
| Philippa PLANTAGENET 1355-1381 |
| Philippa PLANTAGENET | |
| B: | 16 Aug 1355 |
| D: | 1381 |
| Edmund MORTIMER, Iii Earl Of March 1352-1381 |
| Edmund MORTIMER, Iii Earl Of March | |
| B: | 1352 |
| M: | 1368 |
| D: | Mar 1381 |
