Louis VIII de France
Louis VIII was born on September 5th, 1187 in Paris, France.  He died at the age of 39 on November 8th, 1226 in Montpensier-en-Auvergne, France.

 Blanca de Castile
Blanca was born in Palencia, Spain.  She died on November 27th, 1252 in Paris, France.

 Louis IX de France
Louis IX was born on April 25th, 1215 in Chateau de Poissy, Yvelines, France.¹   He died at the age of 55 on August 25th, 1270 in battle near Tunis, Africa.  He was buried in St. Denis, Seine-St. Denis, France.¹ 

 Robert I de Artois
Robert I was born in September 1216 in France.  He died in Mansoure, Egypt while on crusade of St. Louis.

 Carlos
Carlos was born in 1227.  He died at the age of 58 in 1285.