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Male William De+ Grandmesnil Click to view William De+ Grandmesnil in the family tree

William De+ was born about 1105.  William De+'s father is Robert II De+ Grandmesnil and his mother was Emma D'+ Estouteville.  His paternal grandparents were Hugues De+ Grandmesnil and Adelais De+ Beaumont-Sur-Oise; his maternal grandfather was Robert II D'+ Estouteville and his maternal grandmother is Beatrix+ X. He has a sister named Beatrice De+.  He is the older of the two children.


William De+'s family with Alice De+ Beaumont-Le-Roger

They had a daughter named Peronelle De+.


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