Irmgard married Heinrich IV Von Limburg in 1216. Heinrich (son of Duke Walram IV Of Monshou and Kunigunde Von Lothringen) died in 1247. [Group Sheet] [Family Chart]
Adolf married Margareta Von Hechstaden in 1249. Margareta (daughter of Lothar I Von Hechstaden) died in 1314. [Group Sheet] [Family Chart]
Family/Spouse: Agnes Von Der Mark. [Group Sheet] [Family Chart]
Irmgard married Eberhard I Von Der Mark in 1273. Eberhard (son of Engelbert I Von Der Mark and Kunigunde Von Blieskastel) died in 1308. [Group Sheet] [Family Chart]
Family/Spouse: Otto IV Von Ravensberg. [Group Sheet] [Family Chart]
Engelbert married Mechtild Von Arberg in 1299. Mechtild (daughter of Johann Von Arberg) died in 1367. [Group Sheet] [Family Chart]