Alfonso X of Castile King of Castile & Leon & Yolande of (Violante) Aragon 
Alfonso X of and Violante were married in a religious ceremony on November 26th, 1248 in Valladolid, Spain.1 They had a son named the Brave of.
-
Personal Details
Alfonso X of Castile King of Castile & Leon
Alfonso X of was born on November 23rd, 1221 in Toledo, Castile, Spain.2 He died at the age of 62 on April 4th, 1284 in Sevilla, Spain.3
Yolande of (Violante) Aragon
Yolande of, known as Violante, was born in January 1238.4 She died at the age of 63 in 1301 in Roncevalles.5
-
Children
Sancho IV (the Brave of) Castile King of Castile & Leon
Sancho IV, known as the Brave of, was born on May 13th, 1258.6 He died at the age of 36 on April 25th, 1295 in Toledo, Castile, Spain.7