Otto married Hedwig of BALLENSTEDT in 1144/7. Hedwig (daughter of Albrecht I and Sofia of WINZENBURG) died in Mar 1203. [Group Sheet] [Family Chart]
Konrad married Luitgard of ELCHINGEN before 1119. Luitgard died on 19 Jun 1145 in Monastery of Gerbstedt. [Group Sheet] [Family Chart]