Jeanne married Alphonse Prince Of France in 1241. Alphonse (son of Louis Viii "the France and Blanca Alphonsa Princess Castile, [QUEEN OF FRANCE) was born on 11 Nov 1220 in , Paris, Seine, France; died on 21 Aug 1271 in Corneto Castle, Corneto, Sienne, Italy; was buried in St Denis, Paris, Seine, France. [Group Sheet] [Family Chart]