*Isabel d'Aragón
born about 1243/47 Aragón, Spain or Montpelier, Herault, France
died 28 January 1270/71 Cosenza, Calabria, Italy

father:
*Jaime I "the Conqueror" King of Aragon
born 1 February 1207/08 Montpelier, Herault, France
died 27 July 1276 Monasterio Ciste, Valencia, Aragón, Spain

mother:
*Yolande (Violante, Jolan) Princess of Hungary
born between 1213/19 Hungary
died 12 October 1251 Huesca, Spain
married 8 September 1235

siblings:
James II King of Majorca
Violante de Aragón born between 1232/36 Montpellier, Herault, France
died 1301 Roncesvalles, Navarra, Spain
Pedro III "the Great" King of Aragón born about 1250 died 1285

spouse:
*Philippe III "le Hardi" ("the Bold") King of France
born 1 May 1245 Poissy, Yvelines, France
died 5 October 1285 Perpignan, Pyrenees-Oriental, France
married 28 May 1262 Clermont-Ferrand, Puy-De-Denis, France

children:
Louis Capet de France born 1265 died 1276
*Philippe IV" the Fair" Capet King of France born 1268 Fontainebleau, Seine-et-Marne, France
died 29 November 1314 Fontainebleau, Seine-et-Marne, France
*Charles III de Valois Capet Duc de Anjou Prince of France
born 12 March 1269/70 Fontainebleau, France died 16 December 1325 Nogent-le-Roy
Robert Capet de France born 1269

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com