Blanche of Castile was by birth a member of the Castilian House of Burgundy. She was the only child of Infante Peter of Castile and Infanta Maria of Aragon.
The Abbey of Santa María la Real de Las Huelgas in Castile and León
Garci Lasso de la Vega I, also known as "el Viejo" was a Spanish noble in the service of King Alfonso XI of Castile. He was the chancellor of the Kingdom of Castile, an adelantado of the king. He late