William Howard 1st Baron of Effingham 1510–1573 Katherine Boughton …–1535 | | |
Margaret Douglas 1515–1578 | | |
Edward Stanley Earl of Derby 1508–1572 | | |
John de Vere 14th Earl of OxFord 1499–1526 | | |
Henry Daubeney 1st Earl of Bridgewater 1493–1548 | | |
Henry Ratcliffe Earl of Sussex 1506–1557 | | |
| | Thomas Howard 2nd Duke of Norfolk, KG, Earl Marshal 1443–1524 | | | | John Howard 1st Duke of Norfolk, KG, Earl Marshal 1421–1485 Margaret Chedworth …–1494 | | | | Robert Howard II, Sir 1384–1436 Margaret de Mowbray 1388–1459 | | | | John Howard III, Sir …–1436 | | | | Robert Howard I, Sir …–1388 | | |
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| | | Thomas de Mowbray 1st Duke of Norfolk, KG, Lord Marshall and Earl Marshall 1366–1399 Elizabeth FitzAlan 1366–1425 | | | | John Mowbray 4th Baron Mowbray 1328–1368 Elizabeth de Segrave 5th Baroness Segrave …–1399 | | |
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| | | William Moleyns 4th Baron Moleyns …–… |
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