Barons of Almiserat Barones de Almiserat Created by Isabella the Catholic, Queen of Castile and León Decree date 14-12-1482 First holder Juan Ros, 1st baron of Almiserat Records #4 Holders Family filter On/Off 1 Juan Ros, 1st baron of Almiserat 10 Luisa Manglano y Cucaló de Montull, Baronesa de Almiserat 11 Luis Alonso y Manglano, 11. barón de Almiserat * 1924 Luis Alonso y Stuyck, baron of Almiserat * 1956 Corrections and Updates To suggest a correction or an update. Click Here