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Male William Bryan Click to view William Bryan in the family tree

William was born in 1349 in Walwyns Castle, Pembroke, & Thor Bryan, Devonshire, England.  William's father was Guy V De+ Brienne and his mother was Elizabeth De+ Montagu.  His paternal grandfather was Guy IV De+ Brienne and his paternal grandmother is Anne+ Howley; his maternal grandparents were William De+ Montagu and Catherine De+ Grandison. He had a sister named Margaret+.  He was the younger of the two children.  He died at the age of 64 on March 20th, 1413 in London, England.


William's family with Joan Fitzalan

They had a son named Thomas.


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