 Pierre, Prince of France, son of Louis VI, "The Fat", King of France and Queen of France Alix (Adelaide), Countess of Savoy.Born ± 1126 at Reims, Champagne, France, died 1183 at , Palestine, Israel, approximately 57 years, buried Apr 10, 1183 Married 1168 at ,, France (14 or 15 years married) to:  Isabelle (Elizabeth) de Courtenay, daughter of Renaud (Reginald) , Seigneur de Courtenay and Hawise de Donjon.Born ± 1148 at Courtenay, Galinois, France, died after Sep 14, 1205 at ,, France Children: 1. Emperor of Constantinople Pierre II de CourtenayBorn 1155 at of Courtenay, Galinois, France, died after Jun 1219 at Epirus,, Turkey, at least 64 years 3. Alice de CourtenayBorn ± 1160 at Courtenay, Galinois, France, died 1218 at ,, France, approximately 58 years Alternate first name: Alix of Joiny (IGI (International Genealogical Index)) 5. Clementia de CourtenayBorn ± 1164 at of Courtenay, Galinois, France, died 1231, approximately 67 years 6. Robert de CourtenayBorn ± 1166 at of Courtenay, Galinois, France, died 1239 at Holy Land, approximately 73 years 8. Guillaume de CourtenayBorn ± 1170 at of Courtenay, Galinois, France, died 1233/1247, approximately 63 years Guillaume (French) is William. 9. Isabelle de CourtenayBorn ± 1194 at Chateau de Courtenay, Galinois, France Isabelle's birth date is 24 years after the next older child and after her father's death date. More research is needed. | |||