The Monastery of St. Francis
At the beginning of the 1300s, with the spreading of the Minor Order of the Franciscans, a convent of these monks also arrived in Pienza. The Monastery of St. Francis was certainly the most important religious and cultural institution in old Corsignano, at least until the radical transformation of the city, which occurred from 1459, by Pope Pius II (Enea Silvio Piccolomini), who was born here in 1405. On his first visit to Corsignano as Pope, Piccolomini celebrated a solemn mass at St. Francis, it evidently is the most important church of the hamlet.