Pomarance - Archaeological Sites Terme S.Michele alle Formiche The spa of S. Michele alle Formiche dates back to the 16th century, and took its name from the adjacent homonymous monastery. The structure was restored during the 20th century, but has long been disused.
San Gimignano - Archaeological Sites Rovine di Castelvecchio The ruins can be seen from the south limit of San Gimignano municipal area. It was a very crucial civilian and military settlement in the past. It was formerly known as Castrum Vetus. In 1995, Castlelvecchio was officially recognized as a cultural heritage. Foreign visitors need to tour this place and appreciate how San Gimingnano and Italy at large was operating before modernization.