Margaret married John II Duke Of BRABANT on 08 Jul 1290 in Westminster Abbey. John (son of John I The Victorious Duke Of BRABANT and Margaret Of FLANDERS) was born about 1275; died on 27 Oct 1312 in Castle of Vueren; was buried in St. Gudule, Brussels. [Group Sheet] [Family Chart]
John married Mary Of FRANCE between 1313 and 1314. Mary (daughter of Lewis Of FRANCE and Margaret Of ARTOIS) died on 13 Oct 1325. [Group Sheet] [Family Chart]