Dukes of Gandolfi Duchi di Gandolfi Records #5 Holders Family filter On/Off Anthony Frederick Gandolfi Hornyold, 4th duke Gandolfi Anthony Frederick Gandolfi-Hornyold, duke of Gandolfi * 1931 Alfonso Otto Gandolfi-Hornyold, duke of Gandolfi * 1879 Ralph Vincent Gandolfi-Hornyold, duke of Gandolfi * 1881 Thomas Charles Gandolfi-Hornyold, duke of Gandolfi * 1846 Corrections and Updates To suggest a correction or an update. Click Here