| | Elizabeth Gascoinge 1471–1559 Sir George Talboys 9th Baron Kyme and Sheriff of Lincolnshire 1467–1538 | | |
| | Lady Margaret Percy 1447–1487 Sir William Gascoinge …–… | | |
Henry Percy 6th Earl of Northumberland, KG 1502–1537 | | |
| | Henry Algernon Percy 5th Earl of Northumberland, KG 1477–1527 | | |
| | Lady Elizabeth Stafford Duchess of Norfolk, Countess of Surrey 1497–1558 Thomas Howard 3rd Duke of Norfolk, KG, Earl Marshall 1473–1554 | | |
| | Eleanor (Alianore) Percy Duchess of Buckingham 1474–1530 Edward Stafford 3rd Duke of Buckingham, KG 1478–1521 | | |
| | Henry Percy 4th Earl of Northumberland, KG 1449–1489 | | |
| | Thomas Stanley 2nd Earl of Derby …– | | |
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| | Henry Percy 3rd Earl of Northumberland 1421–1461 | | |
| | Eleanor Neville 1388–1472 Henry Percy 2nd Earl of Northumberland 1393–1455 | | | | Ralph de Neville 1364–1425 Joan Beaufort Countess of Westmorland 1379–1440 | | | | | John Plantagenet of Gaunt (Ghent), 1st Duke of Lancaster, KG 1340–1399 Blanche Plantagenet of Lancaster 1341–1369 Constanza … Queen of Castile 1354–1394 Katherine de Roet (Rouet) 1350–1403 | | | | 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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| | | Henry Plantagenet of Grosmont, 1st Duke of Lancaster, 4th Earl of Leicester and Lancaster, KG 1310–1361 | | | | Henry Plantagenet 3rd Earl of Leicester and Lancaster 1281–1345 Maud de Chaworth 1282–1322 | | |
| | | Henry de Beaumont 1st Lord Beaumont …–… |
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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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| | | Payne de Roet (Rouet) …–… |
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| | | Henry Percy Hotspur, Sir, KG …–1403 Elizabeth Mortimer …–1417 | | | | Edmund Mortimer 3rd Earl of March 1351–1381 Philippa Plantagenet of Clarence, Countess of Ulster …–1381 | | | | Roger Mortimer 2nd Earl of March 1328–1359 | | | | Edmund Mortimer 1306–1331 Elizabeth de Badlesmere 1315–1356 | | |
| | | William … 1st Earl of Salisbury …–… |
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| | | Lionel Plantagenet of Antwerp, Duke of Clarence, KG …–1368 Elizabeth de Burgh …–1363 Violante Visconti … …–1386 | | | | King of England and France, Lord of Ireland (1327-1377) Edward III Plantagenet 1312–1377 Philippe (d'Avesnes) de Hainault 1314–1369 | | |
| | | William Donn de Burgh 1312–1333 | | |
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