Frederick married Ermentrude Of GLEIBERG after 985. Ermentrude (daughter of Heribert Count In The WETTERAU and Ermentrude Of AVALGAU) died after 985. [Group Sheet] [Family Chart]
Siegfried married Hedwig about 950. Hedwig (daughter of Eberhard IV Count In The NORDGAU and Luitgarde Of TRIER) died on 13 Dec 992. [Group Sheet] [Family Chart]