Marquesses of San Mamés Marqueses de San Mamés Records #2 Holders Family filter On/Off 7 Fernando Díaz de Mendoza y Aguado, 6th marquess of Fontanar * 1862 María de la O de Uribe Yarza y Samaniego, 4ª marquise of San Mamés * c. 1810 Corrections and Updates To suggest a correction or an update. Click Here
