Family: John, 1st Viscount Beaumont) (6th Baron Beaumont,)(Comte de Boulogne ) Beaumont (maid. name KG, KB, PC) / Katherine Neville

Maternal line John, 1st Viscount Beaumont) (6th Baron Beaumont,)(Comte de Boulogne ) Beaumont (maid. name KG, KB, PC)
Elizabeth Willoughby 1385 - 1428  (43 years)	_	HENRY ( 5th Baron Beaumont) BEAUMONT 1380 - 1413  (33 years)

Maternal line Katherine Neville
Joan (Countess of Westmorland) Beaufort 1379 - 1440  (61 years)	_	Ralph ( 1st Earl of Westmoreland and 4th Baron of Raby) Neville 1364 - 1425  (61 years)
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Elizabeth (lady Swynford) de roet 1350 - 1403  (52 years)	_	John ( of Gaunt 1st Duke of Lancaster) Plantagnant 1340 - 1399  (58 years)
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Catherine de Hainault d Avesnes 1320 - 1375  (55 years)	_	Payn de Guienne de Roet 1320 - 1413  (93 years)
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Countess Jeanne de Hainault de VALOIS 1294 - 1342  (48 years)	_	Guillaume Count de Hainault de AVESNES "Willima the Good" (maid. name II) 1286 - 1337  (50 years)