After being released Commune, Mass. in 1365 was conquered by Siena in 1554 and followed the fate of the Maremma with the absorption in the Grand Duchy of Tuscany. The most bitter loss, however, were always given dall’incorporeo enemy, malaria, where outbreaks s’inasprirono to compel, the end of the sixteenth century, the abandonment of the village. This is one of the reasons dell’intatto beautiful appearance and received from the past. Nell’irregolare Piazza Garibaldi amazes the grandeur of the fall of the Pisan Romanesque Cathedral of St. Cerbone. Among the outstanding artistic interior of the ark with the relics of St. Cerbone (Goro di Gregorio, 1324) and Our Lady of Grace (1316) by Duccio. In view of the cathedral, the Praetorian Palace, a massive structure in 1230, houses the Archaeological Museum and Hall, whose collection is visible Majesty’s a pretty painted in tempera on panel by Ambrogio Lorenzetti (1335 ca.).