Family/Spouse: Ermengarde De Macon. Ermengarde (daughter of Count Bernard I De Macon and Lieutgardis De Auvergne) died in Jun 881. [Group Sheet] [Family Chart]
Guillaume married Ingelburga De Burgund in 898. Ingelburga (daughter of Count Boso De Nieder-Burgund and Ermengard Carolingian D'italia) died in 917. [Group Sheet] [Family Chart]
Family/Spouse: Rotbald D'agel. Rotbald (son of Marquis Boso Of Tuscany and Princess Willa De Bourgogne) died in 949. [Group Sheet] [Family Chart]
Family/Spouse: Constance Of Vienne. Constance (daughter of Count Charles Constatine Of Vienne and Teutberga Of Troyes) was born about 920; died in 961-965. [Group Sheet] [Family Chart]