Henry Bouchier Earl of Essex & Eu, KG …–1483 | | | | Richard Plantagenet of Conisburgh, Earl of Cambridge …–1415 | | | | Edmund Plantagenet of Langley, 1st Duke of York, KG 1341–1402 | | | | King of England and France, Lord of Ireland (1327-1377) Edward III Plantagenet 1312–1377 Philippe (d'Avesnes) de Hainault 1314–1369 | | | | King of England Edward II … 1284–1327 Isabella … of France 1292–1358 | | |
| | | William III … Count of Hainault …–… |
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| | | King of Castile and Leon (1350-1369) Peter (Pedro) … 1334–1369 | | | | King of Castile and Leon (1312-1350) Alfonso XI … 1311–1350 |
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| | | Thomas Holland Earl of Kent …–… |
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| | | Roger Mortimer 4th Earl of March & Ulster 1374–1398 | | | | Edmund Mortimer 3rd Earl of March 1351–1381 Philippa Plantagenet of Clarence, Countess of Ulster …–1381 | | | | Roger Mortimer 2nd Earl of March 1328–1359 | | |
| | | Lionel Plantagenet of Antwerp, Duke of Clarence, KG …–1368 Elizabeth de Burgh …–1363 Violante Visconti … …–1386 | | |
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| | | Thomas Holland 1st Earl of Kent, KG …–1360 |
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