Count Hildouin III Of Montreuil DE PONTHIEU

Hildouin III Of Montreuil was born in 0944.  Hildouin III Of Montreuil's father was Guillaume I DE PONTHIEU and his mother was Maude DE ST. POL SUR MER DE THEROUANNE. He had three half-brothers named Richard Of Cotentin, Hugh DE CALVACAMP and Ralph.  He died at the age of 37 in 0981.

They had two sons and a daughter, named Hughes I Of Abbeville, Hildouin and Gohilda.