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

William De was born about 1132 in Of, Whitby, Yorkshire, England.  William De's father was William De PERCY and his mother was Alice (Adeliza) De TUNBRIDGE (CLARE).  His maternal grandparents were Richard De CLARE and Alice (Adeliza) De MESCHINES. He had three brothers and four sisters, named Walter De, Alan De, Richard De, Agnes De, Maud, Alice and Emma.  He was the fourth oldest of the eight children. He had four half-brothers named Gruffudd Ap, Cunedda Ap, Randwlff Ap and Richard Ap.  He died in Young.

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Ancestral File (R)


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