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Male Jean de CONTEVILLE Click to view Jean de CONTEVILLE in the family tree

Jean de was born about 0962 in Tonsburgh & Comyn, Normandy, France.  Jean de's father was Baudouin III Count of FLANDERS and his mother was Mathilde (Maud) Billung, of SAXONY.  His paternal grandparents were Arnold I, Count of FLANDERS and Alix de VERMANDOIS; his maternal grandparents were Hermann Billung, Duke of  SAXONY and Hildegard von WESTERBERG.  He was an only child.  He died in Conteville, Eure, Normandy, France.


Jean de's family

He had a biological son named Eustache de.