Palazzo Barberini Palazzo Barberini The Palazzo Barberini () is a 17th-century palace in Rome, facing the Piazza Barberini in Rione Trevi. It houses the Galleria Nazionale d'Arte Antica. The sloping site had formerly been occupied by a garden-vineyard of the Sforza family, in which a "palazzetto" had been built in 1549. The sloping site passed from one cardinal to another during the sixteenth century, with no project fully getting off the ground. When Cardinal Alessandro Sforza met financial hardships, the still semi-urban site was purchased in 1625 by Maffeo Barberini, of the Barberini family, who became Pope Urban VIII. Three great architects
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