John married Berenguela of Leon in 1224. Berenguela (daughter of Alfonso IX, King of Leon and Galacia and Berengaria of Castile, Queen of Castile) was born in 1204; died on 12 Apr 1237. [Group Sheet] [Family Chart]
Erard married Agnes of Montfaucon. Agnes was born in (Montfaucon) France. [Group Sheet] [Family Chart]