Duchy of Massa and Carrara Genoa. Alberico I brought large urban restructurations in the cities of Carrara and Massa, mainly for prestige reasons. Both cities were equipped with new city walls - with representative functions, rather than military, since the policy of the territory was not expansionist - and new ducal palaces. In Carrara was established the Office of Marble (1564), to regulate the marble mining industry. The city of Massa, in particular, saw much of its plan redesigned (new roads, plazas, intersections, pavings) in order to make it worthy of an Italian country's capital. The War of Spanish Succession (1701–1714) was the beginning of
Politics of Tuscany establishment (see Historical Right, Historical Left and Liberals), which governed Italy for decades. Florence and the southern provinces of the region were anyway an early stronghold of the Italian Socialist Party (PSI). At the 1924 general election, which opened the way to the Fascist authoritarian rule, Tuscany was one the regions where the National Fascist Party (PNF) obtained more than 70% of the vote. After World War II, Tuscany became a stronghold of the Italian Communist Party (PCI), which was especially strong in rural areas. The PCI and its successors have governed the region since 1970. The region is now