Vizcondes de Mindanao Records #3 Holders Family filter On/Off 3 José Malcampo y Fernández de Villavicencio, 6th duke of San Lorenzo de Valhermoso * 1892 3 María Cristina Malcampo y San Miguel, 7ª duchess of San Lorenzo de Valhermoso * 1935 5 María Cristina Osorio y Malcampo, 8ª duchess of San Lorenzo de Valhermoso * 1975 Corrections and Updates To suggest a correction or an update. Click Here