Irmtrud married Count Welf II Welfen Von Altdorf in 1015. Welf (son of Count Rudolph II Welfen Von Altdorf and Itha Von Oehningen) died on 10 Mar 1030. [Group Sheet] [Family Chart]
Kunigunde married Count Azzo II D'este in 1035. Azzo (son of Count Azzo I D'este and Adelaida) died in 1097. [Group Sheet] [Family Chart]
Welf married Judith Of Flanders in 1071. Judith (daughter of Count Baudouin IV Of Flanders and Judith De Normandie) was born about 1050; died on 4 Mar 1094. [Group Sheet] [Family Chart]
Henry married Wulfhilde Of Saxony in 1095-1100. Wulfhilde (daughter of King Magnus Billung and Sophie Of Hungary) was born in 1071; died on 29 Dec 1126. [Group Sheet] [Family Chart]