Family: EDMUND ( 1st Earl of Richmond) Tudor / Margaret Beaufort (maid. name 1)

Maternal line EDMUND ( 1st Earl of Richmond) Tudor
Catherine De Valois 27 - 3	_	Owen Tudor 1397 - 4
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Isabelle Wittelsbach 1371 - 1435  (64 years)	_	Charles deValois 1368 - 1422  (53 years)

Maternal line Margaret Beaufort (maid. name 1)
Margaret Beauchamp 1410 - 1482  (72 years)	_	John (1st Duke of Somerset) Beaufort (maid. name 1) 1404 - 1444  (40 years)