Ida married Count of Hainaut Baldwin II Hainaut in 1084 in Mons, Hainaut, Belgium. Baldwin (son of Count of Hainaut Baldwin I Hainaut and Countess of Mons and Hainaut Richilda Von Egisheim Namur) was born in 1056 in Mons, Hainaut, Belgium; died on 8 Jun 1098 in Israel. [Group Sheet] [Family Chart]