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Male William De Ros Click to view William De Ros in the family tree

William was born about 1196 in Helmsley, Yorkshire, England.  William's father was Robert De Ross and his mother was Princess Of Scotland Isabel.  His paternal grandparents were Everand De Ross and Royola Trusbut; his maternal grandfather was William I (The Lion).  He was an only child.  He died after 1246.


William's family with Lucia Fitzpiers

They had a son and a daughter, named William and Lucy.

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