During the War of the Sicilian Vespers (1282), Belmonte was conquered by Sicilian-Aragonese troops. It was elevated to the status of county, and assigned to Peter Salvacossa. In 1360 the county was awarded by Queen Joan II of Naples to a family of Amantea, which maintained it until 1443. In that year the Aragonese transformed Belmonte into a barony and assigned it to the Tarsia family, who maintained it until 1578. During the feudal tenure of this family the petrarchan poet Galeazzo di Tarsia composed his canzoniere, or Book of Songs, in the castle of Belmonte.