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Male William De Burgo De MORTAIGNE Click to view William De Burgo De MORTAIGNE in the family tree

William De Burgo De was born in 1060 in <Mortaigne,S-Mnch,France>.1   William De Burgo De's father was Robert Count de Mortaigne and his mother was Maude De MONTGOMERY.  His paternal grandparents were Harlevin (Herlouin) Viscomte de Conteville and Harlette de Falaise; his maternal grandparents were Roger V de Montgomery Earl of Arundel and Mabel d' Talvas [Countess of Shr. He had a brother and four sisters, named William, Agnes de, Emma de, Denise De and Cornwall.  He was the third oldest of the six children.  He died at the age of 80 in 1140.1 


William De Burgo De's first family with Isabel FITZRICHARD

‌William De Burgo De and Isabel were married in a religious ceremony in <Cornwall,England>.1 


William De Burgo De's second family

‌William De Burgo De were married in a religious ceremony in <Mortaigne,S-Mnch,France>.2   He had a biological son named Aldhelm.

1 {2168659.ftw}
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