Thierry married Gertrude Of FLANDERS about 1100. Gertrude (daughter of Robert I and Gertrude Of SAXONY) was born about 1070; died between 1115 and 1126. [Group Sheet] [Family Chart]
Thierry married Hedwig VON FORMBACH in 1075. Hedwig (daughter of Frederick Count Of FORMBACH and Gertrude VON HALDENSLEBEN) was born in 1058; died between 1095 and 1100. [Group Sheet] [Family Chart]
Gerhard married Hedwig Of NAMUR. Hedwig (daughter of Adalbert I and Adelaide Of LORRAINE) died between 1075 and 1080. [Group Sheet] [Family Chart]