Mathilde married Prince of France CHARLES CAPET, I in Jun 1308 in Poitiers, Poitou, France. CHARLES (son of King of France PHILIPPE CAPET, III and Princess of Aragon ISABELLE) was born about 12 Mar 1270 in Valois, Isle De France, France; died on 16 Dec 1325 in Nogent-le-Roi, Bourgogne, France; was buried in Paris, ÃŽle-de-France, France. [Group Sheet] [Family Chart]