Arch of Janus

The Arcus Argentariorum (Latin: Arch of the Money-Changers; in Italian: Arco degli Argentari), is an ancient Roman arch that was partly incorporated in the seventh century into the western wall of the nearby church of San Giorgio al Velabro in Rome, Italy.

San Giorgio in Velabro is a church in Rome, Italy, dedicated to St. George. The church is located next to the Arch of Janus in the rione of Ripa in the ancient Roman Velabrum. According to the founding legend of Rome, the church was built where Roman history began: it is near here that the mythical she-wolf found the mythical babies, Romulus and Remus. The façade of the church encroaches upon and incorporates the ancient Arcus Argentariorum. San Giorgio in Velabro is the station church for the first Thursday in Lent.

The Velabrum (Classical Latin: [weː.laː.brũ]) is the low valley in the city of Rome that connects the Forum with the Forum Boarium, and the Capitoline Hill with the western slope of the Palatine Hill. It was believed that before the construction of the Cloaca Maxima, which probably follows the course of an ancient stream, the area was a swamp, though this claim has been disproven by core samples taken from Velabrum in 1994. Ancient authorities state that in this marshy area the roots of a fig tree (Ficus Ruminalis) caught and stopped the basket carrying Romulus and Remus as it floated along on the Tiber current. The place therefore has a high symbolic significance. Even after the Cloaca was built, the area was still prone to flooding from the Tiber, until the ground level was raised after the Neronian fire. It is the site of the Arch of Janus, the Arcus Argentariorum and the church San Giorgio al Velabro.

San Giovanni Decollato (the Beheaded John the Baptist) is a Roman Catholic church in Rome, sited on via di San Giovanni Decollato in the Ripa rione.

Piazza Bocca della Verità (Italian: Square of the Mouth of Truth) is a square between Via Luigi Petroselli and Via della Greca in Rome (Italy), in the rione Ripa. The square lies in the ancient area of the Forum Boarium, just in front of the Tiber Island; it takes its name from the Bocca della Verità (Italian: Mouth of Truth), placed under the portico of the church of Santa Maria in Cosmedin. Besides the church, dating back to the late Middle Ages, the square houses the Arcus Argentariorum, the Arch of Janus, the Temple of Hercules 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, realised 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.

The Forum Boarium (Classical Latin: [ˈfɔɾʊ̃ˑ boˈäːɾiʊm], Italian: Foro Boario) was the cattle forum venalium of ancient Rome. It was located on a level piece of land near the Tiber between the Capitoline, the Palatine and Aventine hills. As the site of the original docks of Rome (Portus Tiberinus), the Forum Boarium experienced intense commercial activity. The Forum Boarium was the site of the first gladiatorial contest at Rome which took place in 264 BC as part of aristocratic funerary ritual—a munus or funeral gift for the dead. Marcus and Decimus Junius Brutus Scaeva put on a gladiatorial combat in honor of their deceased father with three pairs of gladiators. The site was also a religious centre housing the Temple of Hercules Victor, the Temple of Portunus (Temple of Fortuna Virilis), and the massive 6th or 5th century BC Great Altar of Hercules.

The Great Altar of Unconquered Hercules (Latin: Herculis Invicti Ara Maxima) stood in the Forum Boarium of ancient Rome. It was the earliest cult-centre of Hercules in Rome, predating the circular Temple of Hercules Victor. Roman tradition made the spot the site where Hercules slew Cacus and ascribed to Evander of Pallene its erection. Virgil's Aeneid tells of Evander attributing the original creation of the Ara Maxima to Potitius and the Pinarii.The original altar burned in the Great Fire of Rome, 64 CE, but was rebuilt and still stood in the fourth century. A tentative identification of a tufa platform in the crypt of Santa Maria in Cosmedin with the foundation of the altar has been made by Filippo Coarelli and other archaeologists.Various references, with Varro as their source, justified the exclusion of women from ceremonies here, or of partaking in the sacrificial meats. The rites at the Ara Maxima were unique within the cult of Hercules in that they were performed ritu Graeco, with heads uncovered.

The Basilica of Saint Mary in Cosmedin (Italian: Basilica di Santa Maria in Cosmedin or de Schola Graeca) is a minor basilica church in Rome, Italy. It is located in the rione of Ripa.

The Mouth of Truth (Italian: Bocca della Verità [ˈbokka della veriˈta]) is a marble mask in Rome, Italy, which stands against the left wall of the portico of the Santa Maria in Cosmedin church, at the Piazza della Bocca della Verità, the site of the ancient Forum Boarium (the ancient cattle market). According to enduring medieval legend, it will bite off the hand of any liar who places their hand in its mouth, or, alternatively, any who utters a lie while their hand is in the mouth. It still attracts many visitors who audaciously insert their hands. The massive marble mask weighs about 1300 kg (2800 lbs) and probably depicts the face of the sea titan god Oceanus. The eyes, nostrils and mouth are open. Historians aren't quite certain what the original purpose of the disc was. It was possibly used as a drain cover in the nearby Temple of Hercules Victor, which had an oculus—a round open space in the middle of the roof, similar to that of the Pantheon. Hence, it could rain inside. It is also thought that cattle merchants used it to drain the blood of cattle sacrificed to the god Hercules. In the thirteenth century the disc was probably removed from the temple and placed against the wall of the Santa Maria in Cosmedin. In the seventeenth century it eventually moved to its current location inside the portico of the church.

The Fountain of the Tritons (Italian: Fontana dei Tritoni) is a fountain in Rome (Italy), Piazza Bocca della Verità, in front of the basilica of Santa Maria in Cosmedin. This fountain should be distinguished from the similarly named nearby Triton Fountain (Fontana del Tritone) by Gian Lorenzo Bernini, in the Piazza Barberini, with only a single Triton. The building, starting from 1610, of the last Roman aqueduct, the Acqua Paola, didn't move to the background the two aqueducts built just a few years before (the Aqua Virgo in 1570 and the Acqua Felice in 1587), which gave the possibility to erect new fountains on the branches that guaranteed a more widespread distribution of water in the whole town. A secondary branch of the Acqua Felice reached the area south of the Tiber Island: here, between ancient and middle-age monuments (the Arcus Argentariorum, the Arch of Janus, the Temple of Hercules Victor, the Temple of Portunus and the basilica of Santa Maria in Cosmedin) Pope Clement XI ordered the construction of a monument in his own memory. It is not so clear indeed why the pontiff chose to erect a fountain in an area that was scarcely inhabited, broken-grounded and subject to the floods of river Tiber. In fact, its fulfillment raised many criticisms for the location believed to be unhappy. The fountain was completed in 1715 by architect Carlo Francesco Bizzaccheri, during the works for the accommodation of the square in front of the basilica. The whole travertine structure is placed on a circular step (delimited by 16 little columns joined by a grating), within which the design of the main basin represents an octagon with concave sides, or rather the eight-tips star that was the heraldic symbol of the family of the Pope, the Albanis). In the centre there is a group of rocks (an element that had become popular after the success of the fontana dei Quattro Fiumi) with bushes on which two Tritons (due to Francesco Moratti) are knelt with clinged tails and raised arms, sustaining on their shoulders a big oyster shell serving as upper basin. Between the two Tritons there is the coat of arms of the pontiff. Four mascarons formerly dumped water into the main basin; they were removed in the 19th century, probably due to the scarcity of the incoming water, that could have left them dry. In fact the fountain has been without water for a long time, but the hydric provision, though quite scarce, has been restored. The last restorations date back to 1994-1995 and 2010.

The Temple of Juno Sospita ("Savior") was an ancient Roman temple on the Palatine Hill in Rome, possibly dating from as early as 338 BC.It was probably a term for a small shrine adjoining the Temple of the Magna Mater (recorded by Ovid), parts of which remain in Augustan-era opus reticulatum, although most of the remains belong to a Hadrianic restoration. A minority interpretation is that 'Temple of Juno Sospita' was another term for the Temple of the Magna Mater's auguraculum. If still in use by the 4th-and 5th century, it would have been closed during the persecution of pagans in the late Roman Empire.

The Sant'Omobono Area (Italian: Area di Sant'Omobono) is an archaeological site in Rome next to the church of Sant'Omobono, at the junction of via L. Petroselli and il Vico Jugario at the foot of the Campidoglio. It was discovered in 1937 and contains much important evidence for archaic and republican Rome. It contains altars and the sites of the temple of Fortuna and the temple of Mater Matuta. The temples and their sanctuaries lie between the Forum Holitorium and the Forum Boarium. As of 2012, the archaeological site is under re-investigation by a joint team from the Sovraintendenza ai Beni Culturali of the Comune di Roma, the Università della Calabria, and the University of Michigan.The site of Sant'Omobono is crucial for understanding the related processes of monumentalization, urbanization, and state formation in Rome in the late Archaic period. The Sant'Omobono temple site dates to 7th–6th century BCE, making this pair the oldest known temple remains in Rome.