Dukes of Ferrara Duchi di Ferrara First holder Borso d' Este, duca di Ferrara * 1413 Records #5 Holders Family filter On/Off 1 Borso d' Este, duca di Ferrara * 1413 2 Ercole I d' Este, duke of Modena * 1431 3 Alfonso I d' Este, duke of Modena * 1476 4 Ercole II d' Este, duke of Modena * 1508 5 Alfonso II d' Este, duke of Modena * 1533 Corrections and Updates To suggest a correction or an update. Click Here
