MONTICELSO, a Cardinal; afterwards Pope PAUL the Fourth. FRANCISCO DE MEDICIS, Duke of Florence; in the 5th Act disguised for a Moor, under the name of MULINASSAR. BRACHIANO, otherwise PAULO GIORDANO URSINI, Duke of Brachiano, Husband to ISABELLA, and in love with VITTORIA. GIOVANNI--his Son by ISABELLA. LODOVICO, an Italian Count, but decayed. ANTONELLI, | his Friends, and Dependants of the Duke of Florence. GASPARO, | CAMILLO, Husband to VITTORIA. HORTENSIO, one of BRACHIANO's Officers. MARCELLO, an Attendant of the Duke of Florence, and Brother to VITTORIA. FLAMINEO, his Brother; Secretary to BRACHIANO. JACQUES, a Moor, Servant to GIOVANNI. ISABELLA, Sister to FRANCISCO DE MEDICI, and Wife to BRACHIANO. VITTORIA COROMBONA, a Venetian Lady; first married to CAMILLO, afterwards to BRACHIANO. CORNELIA, Mother to VITTORIA, FLAMINEO, and MARCELLO. ZANCHE, a Moor, Servant to VITTORIA. Ambassadors, Courtiers, Lawyers, Officers, Physicians, Conjurer, Armourer, Attendants.