Duchy of Massa and Carrara

The Duchy of Massa and Principality of Carrara (Italian: Ducato di Massa e Principato di Carrara) was a small state that controlled the towns of Massa and Carrara from 1473 until 1836. == History == Although the city of Massa had already known its maximum medieval splendor in the 11th century with the Marquisate of Massa and Corsica ruled by the Obertenghi family, the original nucleus of the state was officially born on 22 February 1473 with the purchase of the Lordship of Carrara by the Lordship of Massa in the time headed by the Marquis Jacopo Malaspina, who obtained it from Count Antoniotto Fileremo of Genoa, progenitor of the Fregoso line.

Source: Wikipedia — Duchy of Massa and Carrara (CC BY-SA 4.0)