suo jure; Juan (Giovanni) Amat Manca, 4th Marquess of San Felipe (b. 1754), Marquess of Albis, etc., son of the latter, 1762-1818; m. Eusebia Amat Vico, Baroness of Sorso suo jure; Vincenzo (Vincenzo Anastasio) Amat Amat, 5th Marquess of San Felipe, Baron of Sorso, Marquess of Soleminis, Marquess of Albis, etc. (b. 1790), son of the latter, 1812-1869; m. Emanuela Amat Manca of the Marquesses of Villarios; Giovanni Amat Amat, 6th Marquess of San Felipe, etc. (b. 1823), son of the latter, 1869-1879; m. Matilde Quesada Amat of the Marquesses of San Sebastián; Vincenzo Amat Quesada, 7th Marquess of San Felipe, etc. (b. 1852), son of the latter, 1879-1912; m. 1st Caterina Sanjust Amat of the Barons of Teulada and 2nd Ottavia Sanjust Amat of the Barons of Teulada; Luigi Amat Sanjust, 8th Marquess of San Felipe, etc. (b. 1890), son of the latter by 1st marriage, 1912-1966; m. Paola Amat Cartolari of the Marquesses of San Felipe; Vincenzo Amat Amat, 9th Marquess of San Felipe, etc. (b. 1921), son of the latter, 1966-1987; m. Maria Gabriella Corridori. Present holder is a nephew of the latter, also called Vincenzo, with his younger brother as heir presumptive. References The title is not currently extant as it is not included in either the BOE, the Diputación Permanente y Consejo de la Grandeza y Títulos del Reino or the Elenco de Grandezas y Títulos Nobiliarios Españoles. Sources Francesco Floris, Feudi e feudatari in Sardegna (in Italian; meaning Fiefs and feudal lords in Sardinia), Cagliari, Della Torre, 1996, pp. 528–535. . Origen del Cavallerato y de la Nobleza de varias Familias del Reyno de Cerdeña manuscript Amat 1775-1790 (in Spanish; meaning Origin of the knighthood and nobility of various families from the kingdom of Sardinia), Associazione nobiliare araldica genealogica regionale della Sardegna, Cagliari, Libreria Cocco, 1977, ad vocem. Francesco Floris and Sergio Serra, Storia della nobiltà in Sardegna. Genealogia e araldica delle famiglie nobili sarde (in Italian; meaning History of nobility in Sardinia. Genealogy and heraldry of Sardinian noble families), Cagliari, Della Torre, 1986, ad vocem. See also List of Marquesses in Italy Margraves of Italy