Blanche of Castile relative Eleanor of Aquitaine
Early life
Blanche was born in Palencia, Spain, in 1188, the third daughter of Alfonso VIII, King of Castile, and Eleanor of England, sister of King Richard I of England and King John of England. In her youth, she visited the Abbey of Santa María la Real de Las Huelgas, founded by her parents, several times. In consequence of the Treaty of Le Goulet between Philip Augustus and John of England, Blanche's sister, Urraca, was betrothed to Philip's son, Louis. After meeting the two sisters, their grandmother Eleanor of Aquitaine (who had been a queen consort of France herself) judged that Blanche's personality was more fit to fulfil the role. In the spring of 1200, Eleanor crossed the Pyrenees with her and brought her to France instead.
kin family member kinsman kinswoman relation by marriage