Constanza of Portugal
Queen consort of Castile (1302 - 1312)
Queen Dowager and regent for her son Alfonso XI (1312 - 1313)
Born (Jan 3, 1290) - Died (Nov 17, 1312) at Sahagun
Buried at Valladolid
Father - Diniz of Portugal
Mother - Isabella of Aragon (3)
Constanza married at Valladolid (1302) Ferdinando IV of Castile
Children :