born:  1244 in Burgos, Spain
died: 29 November 1290 in Herdeby, Lincolnshire, England

Father:  Fernando III Alfonsez, King of Castile & Leon
Mother:  Jeanne de Danmartin

Spouse: Edward I, King of England

Children:
1.  Elizabeth, Princess of England
2.  Edward II, King of England
3.  Joan of Acre, Princess of England