Family: Robert ( 10th baron fritzwalter & 1st earl of Sussex) Radcliffe / Elizabeth ( Countess of Sussex) Stafford

Paternal line Robert ( 10th baron fritzwalter & 1st earl of Sussex) Radcliffe
John ( 9th Baron Fitzwalter) Radcliffe 1451 - 1496  (45 years)	_	Margaret Whetehill 1453 - 1534  (81 years)
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John Radcliffe 1430 - 1461  (31 years)	_	Elizabeth ( 8th baroness Fitzwalter) Fitzwalter 1430 - 1485  (55 years)
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John Radcliffe 1400 - 1440  (40 years)	_	Catharina (Katherine) Burnell 1404 - 1452  (48 years)
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Sir John Radcliffe 1378 - 1442  (64 years)	_	Clemence Standish 1380 - 1425  (45 years)

Paternal line Elizabeth ( Countess of Sussex) Stafford
Henry ( 2nd Duke of Buckingham ) Stafford 1455 - 1483  (28 years)	_	Catherine Woodville 1458 - 1497  (39 years)
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Sir Humphrey (Earl. Stafford) Stafford - 1455	_	Margaret Beaufort (maid. name 1) 1443 - 1509  (66 years)
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Sir Humphrey, ( 1st Duke of Buckingham,) Stafford 1402 - 1460  (57 years)	_	Anne ( Duchess of Buckingham ) De Neville 1411 - 1480  (69 years)
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Edmund (5th Earl of Stafford) Stafford 1377 - 1403  (26 years)	_	Unknown
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Hugh (2nd Earl of Stafford) De stafford (maid. name Hospitaller) 1334 - 1386  (52 years)	_	Lady Philippe Beauchamp 1335 - 1386  (51 years)
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Earl Ralph De Stafford 1301 - 1372  (70 years)	_	Margaret de Audley 1318 - 1349  (~ 31 years)