Joanna la Beltraneja Castillian infanta and queen, queen consort of Portugal (1462–1530) Parents Joan of Portugal Henry IV of Castile Beltrán de la Cueva, 1st Duke of Alburquerque Children Siblings Andrés de Castilla y Portugal Pedro de Castilla y Portugal Íñigo de la Cueva y Mendoza Francisco Fernández de la Cueva, 2nd Duke of Alburquerque Pedro de la Cueva and Velasco Juan de la Cueva y Santiago Partners Afonso V of Portugal
