| | | | | | | | | | | | | | | | | | | | King Edward III 1312–1377 |
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| | | | | | | | | | | | | | | | | | | | John of Gaunt 1312–1377 Duke of Lancaster |
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| | | | | | | | | | | | Ralph Neville c. 1364–1425 1st Earl of Westmorland | | Joan Beaufort c. 1377–1440 | | | | | | King Henry IV 1367–1413 |
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Richard (de) Beauchamp 1382–1439 13th Earl of Warwick | | | | | | Alice Montacute c. 1406–1462 5th Countess of Salisbury | | Richard Neville 1400–1460 5th Earl of Salisbury | | Cecily Neville 1415–1495 | | Richard Plantagenet 1411–1460 3rd Duke of York | | King Henry V 1386–1422 |
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Henry Beauchamp 1425–1446 Duke of Warwick, 14th Earl of Warwick | | Anne Beauchamp 1426–1492 16th Countess of Warwick | | Richard Neville 1428–1471 16th Earl of Warwick, 6th Earl of Salisbury | | John Neville c. 1431–1471 1st Marquess of Montagu | | Archbishop George Neville 1432–1476 | | | | | | | King Henry VI 1421–1471 |
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Anne Beauchamp 1444–1449 15th Earl of Warwick | | King Edward IV 1442–1483 | | Isabel Neville 1451–1476 | | George Plantagenet 1449–1478 Duke of Clarence | | (m2.) King Richard III 1452–1485 | | Anne Neville 1456–1485 | | (m1.) Edward of Westminster 1453–1471 Prince of Wales |
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| | | | | | | | | | | | Edward Plantagenet 1475–1499 17th Earl of Warwick |