Baron Ralph De Neville 1290/91-1367 (76) | | | | Baron Henry De Percy 1301-1352 (51) | | Earl Thomas De Beauchamp 1313/14-1369 (55) | | | | Earl Richard Fitzalan 1350-1397 (47) |
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Lord John De Neville 1328-1388 (60) |  | Earl Ralph De Neville 1364-1425/26 (62) |  | Maud De Percy 1335-1378/79 (44) | | Baron William Beauchamp 1358-1411 (53) |  | Earl Richard Beauchamp 1397-1421/22 (25) |  | Baroness Joan Fitzalan 1375-1434 (59) |
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Baroness Alice De Audley 1300-1373/74 (74) | Idonea Clifford 1303-1365 (62) | | Countess Catherine De Mortimer 1309/10-1369 (59) | Elizabeth De Bohun 1350-1385 (35) |
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| | Baron Edward Neville 1417-1476 (59) | | | | Elizabeth Beauchamp 1415-1448 (32) | | |
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King Edward III Of England 1312-1377 (64) | Sir Payn De Roet 1310- | | Baron Edward Despencer 1335/36-1375 (39) | Prince Edmund "Langley" Of England 1341-1402 (61) |
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Duke John "of Gaunt" England 1340-1398/99 (58) |  | Countess Joan De Beaufort 1375-1440 (65) |  | Katherine De Roet 1350-1403 (53) | | Earl Thomas Le Despencer 1373-1399/00 (26) |  | Isabel Despencer 1400-1439 (39) |  | Princess Constance Of England 1374-1416 (42) |
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Countess Philippa Of Hainault 1312/13-1369 (56) | | | | Mrs-Payn De Roet 1315- | | Baroness Elizabeth De Burghersh 1342-1409 (67) | | | | Princesa Isabel Perez De Castilla y León 1355-1392 (37) |