| Louis IX (St. Louis) of France King of France (1215 - 1270) |
Jaime I of Aragón King of Aragón (1207 - 1276) |
| Marguerite of Provence (1221 - 1295) |
| Sir Philip III "the Bold" of France King of France | Isabelle of Aragón |
| b. 1 May 1245, Poissy, France d. 5 Oct 1285, Perpignan br. St. Denis, France occ. edu. rel. |
b. 1247, of Aragon, Spain d. 28 Jan 1271, Cosenza br. St-Denis occ. edu. rel. |
| Spouses: 1, 2 |
| > Philip IV the Fair of France King of France and Navarre < > Sir Charles of France Count of Valois < |