Marquesses of Poza Marqueses de Poza Records #6 Holders Family filter On/Off 3 Francisco de Rojas, 3rd marquess of Poza 4 Juana de Rojas y Cordoba, 5ª marquise of Poza * c. 1620 19 María Rafaela Osorio de Moscoso y Lopez, 7ª countess of Garcíez Gonzalo de la Cierva y Moreno, duke of Terranova * 1961 Juan de Rojas, 1st marquess of Poza Mariana de Rojas, 4th marquise of Poza Corrections and Updates To suggest a correction or an update. Click Here