_Adalbert II IVREA ___+ | (0932 - 0971) _Otto-William IVREA __| | (0955 - 1026) | | |_Gerberga of MÂCON __+ | _Reginald I IVREA ___| | (0986 - 1057) | | | _Renaud of ROUCY _____ | | | (0920 - 0967) | |_Ermentrude of ROUCY _| | (0958 - 1005) | | |_Alberade of REGINAR _+ | | |--Guy IVREA | | _Richard I NORMANDY __+ | | (0932 - 0996) | _Richard II NORMANDY _| | | (.... - 1026) | | | |_Gunnor of UNKNOWN ___ | | (0936 - 1030) |_Alice of NORMANDY __| | | ______________________ | | |_Judith of BRITTANY __| | |______________________