San Martino is a Roman Catholic church located on Via del Porrione, erected in 1462 by commission by Pope Pius II Piccolomini. The Baroque façade was built in 1613 and the bell tower completed in 1738.
The Loggia Della Mercanzia - Designed by Sano di Matteo and Pietro del Minella between 1417 and 1428, this arched loggia with its distinctive sculptures is located on the Croce del Travaglio
Sallustio Bandini (19 April 1677 – 8 June 1760) was an Italian archdeacon, economist, and politician. He was an advocate of free trade, and removal of local feudal tariffs and tolls.