Diana Guardato
Diana Guardato was a member of the aristocratic Patrician Guardato family, and had three children with King Ferdinand I:
- Ferdinando d' Aragona y Guardato, 1st Duke of Montalto, who married 1st, Anna Sanseverino, 2nd, Castellana de Cardona
- Maria d'Aragona, who married Antonio Todeschini Piccolomini, Duke of Amalfi, a nephew of Pope Pius II and brother of Pope Pius III.
- Giovanna d' Aragona, who married Leonardo della Rovere, Duke of Arce and Sora, a nephew of Pope Sixtus IV and brother of Pope Julius II.
