Fountain in Piazza Santa Maria in Trastevere Fountain in Piazza Santa Maria in Trastevere The Fountain in Piazza Santa Maria in Trastevere is a fountain located in the square in front of the church of Santa Maria in Trastevere, Rome, Italy. It is believed to be the oldest fountain in Rome, dating back, according to some sources, to the 8th century. The present fountain is the work of Donato Bramante, with later additions by Gian Lorenzo Bernini and Carlo Fontana. A fountain is believed to have stood in this square since the 8th century, but the exact date it was built is unknown. The fountain is first
Piazza Bocca della Verità Victor and the Temple of Portunus, a deity related to the ancient river harbour. The fountain in front of the two temples, called Fountain of the Tritons, released by Carlo Bizzaccheri under commission of Pope Clement XI, was erected in the square in 1715; it has an octagonal basis and portrays two tritons supporting a shell from which the water springs. The square was the place where, until 1868, the sentences of death were executed. Piazza Bocca della Verità Piazza Bocca della Verità (Italian: "Square of the Mouth of Truth") is a square between Via Luigi Petroselli and Via della