Beatrice was the daughter of the Count of Viana and sister of Saint Amedeus of Portugal. She was raised in the household of Princess Isabel, and accompanied her to Castile when she married John II of Castile. Beatrice spent much of her life as a courtier, but tired of it. She retired to a Cistercian convent in the city of Toledo, and dedicated the rest of her life to God. Around 1484, Beatrice...