Dukes of Maddaloni Duchi di Maddaloni Records #5 Holders Family filter On/Off 2 Marzio I Carafa, 2nd duke of Maddaloni 3 Diomede Carafa, duke of Maddaloni 4 Marzio II Carafa, 4th duke of Maddaloni 5 Diomede V Carafa, 5th duke of Maddaloni * 1611 6 Marzio III Carafa, 1st principe della Guardia * 1645 Corrections and Updates To suggest a correction or an update. Click Here