Guillaume Normandie d'Eu, Count of Eu, Count of Hiémois, was born circa 985 to Richard I, Duke of Normandy (933-996) and died circa 1058 of unspecified causes. He married Lanceline of Harcourt (1003-1069) 1021 JL . Rollo of Normandy (860-932).
|Offspring of Guillaume d'Eu and Lanceline of Harcourt (1003-1069)|
|Robert I of Eu (1021-1089)||1021||8 September 1089||Béatrix de Falaise Béatrix de Falaise Matilda of Sicily (1062-bef1094)|
|Guillaume Busac of Eu (1022-1077)||1022||1077||Adelaide de Soissons (1026-1097)|
|Hugues of Eu (c1023-c1077)||1023||1077|
|Pons FitzWilliam (c1024-c1071)||1024||1071||Basilia|