Hilduin III de Roucy 
He had a biological son named Hilduin IV.
-
Children
Hilduin IV de Roucy
Hilduin IV was born in 1043 in Mointdidier, Somme, France. He died at the age of 20 in 1063.
Page last modified
Hilduin III de Roucy Hilduin IV de Roucy