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Male Nicholas De St. Olmer Click to view Nicholas De St. Olmer in the family tree

Nicholas De was born about 1184 in St. Olmer, France.  Nicholas De's father was William De IV St. Omer and his mother is Ida De Avesnes.  His paternal grandfather was William De III St. Omer and his paternal grandmother is Matilda; his maternal grandfather was Nicholas De Avesnes and his maternal grandmother is Mathilda De La Roche.  He is an only child.


Nicholas De's family

He had a biological son named William.

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