John married Margaret Of FLANDERS in 1273. Margaret (daughter of Guy De Dampierre Count Of FLANDERS and Isabelle Of LUXEMBOURG) was born about 1253; died on 03 Jul 1285. [Group Sheet] [Family Chart]
Henry married Alice Of BURGUNDY in 1251. Alice (daughter of Hugh IV and Yolande DE DREUX) was born in 1233; died on 23 Oct 1273. [Group Sheet] [Family Chart]
Guy married Isabelle Of LUXEMBOURG. Isabelle (daughter of Henry III "the Blond" Count Of LUXEMBOURG and ? UNKNOWN) died in Sep 1298. [Group Sheet] [Family Chart]
Henry married Princess of Germany Marie Of SWABIA before 22 Aug 1215. Marie (daughter of Phillipp II King Of GERMANY and Princess of the East Irene ANGELICA) was born about 1201; died between 1235 and 1240 in Louvain. [Group Sheet] [Family Chart]
Hugh married Yolande DE DREUX. Yolande (daughter of Robert III Count Of DREUX and Aenor DE ST. VALERY) died in 1255. [Group Sheet] [Family Chart]
Henry married ? UNKNOWN. [Group Sheet] [Family Chart]