Baths of Diocletian in the context of "Pseudo-Probus"

The Baths of Caracalla (Italian: Terme di Caracalla) in Rome, Italy, were the city's second largest Roman public baths, or thermae, after the Baths of Diocletian. The baths were likely built between AD 212 (or 211) and 216/217, during the reigns of emperors Septimius Severus and Caracalla. They were in operation until the 530s and then fell into disuse and ruin.

Both during and since their operation as baths, they served as inspiration for many other notable buildings, ancient and modern, such as the Baths of Diocletian, the Basilica of Maxentius, the original Pennsylvania Station in New York City, Chicago Union Station and the Senate of Canada Building. Artworks recovered from the ruins include famous sculptures such as the Farnese Bull and the Farnese Hercules.

Diocletian windows, also called thermal windows, are large semicircular windows characteristic of the enormous public baths (thermae) of Ancient Rome. They have been revived on a limited basis by some classical revivalist architects in more modern times.

Via Cavour is a street in the Castro Pretorio and Monti rioni of Rome, named after Camillo Cavour. It is served by the Rome Metro stations Cavour and Termini. The facade of the original permanent Roma Termini railway station reached this street, though it is now 200 metres further back towards the Esquiline. It runs from the Piazza del Cinquecento north of Termini Station, near the Baths of Diocletian, south-westward past the basilicas of Santa Maria Maggiore and San Pietro in Vincoli, and concludes at the Roman Forum, a total distance of 1.3 kilometres (13⁄16 mi). The street houses a large number of hotels and restaurants.

41°54′26.42″N 12°29′55.37″E / 41.9073389°N 12.4987139°E / 41.9073389; 12.4987139

The Colline Gate (Latin Porta Collina) was a landmark in ancient Rome, supposed to have been built by Servius Tullius, semi-legendary king of Rome 578–535 BC. The gate stood at the north end of the Servian Wall, and past it were two important streets, the Via Salaria and Via Nomentana. Within this area the Alta Semita linked the Quirinal with the Porta Carmentalis. Several temples were located near the gate, including temples of Venus Erycina and Fortuna. To a person facing the gate in the 4th century AD, the Gardens of Sallust would have been on the left, with the Baths of Diocletian on the right.

Mithraism, also known as the Mithraic mysteries or the Cult of Mithras, was a Roman mystery religion focused on the god Mithras. Although inspired by Iranian worship of the Zoroastrian divinity (yazata) Mithra, the Roman Mithras was linked to a new and distinctive imagery, and the degree of continuity between Persian and Greco-Roman practice remains debatable.The mysteries were popular among the Imperial Roman army from the 1st to the 4th century AD.

Worshippers of Mithras had a complex system of seven grades of initiation and communal ritual meals. Initiates called themselves syndexioi, those "united by the handshake". They met in dedicated mithraea (singular mithraeum), underground temples that survive in large numbers. The cult appears to have had its centre in Rome, and was popular throughout the western half of the empire, as far south as Roman Africa and Numidia, as far east as Roman Dacia, as far north as Roman Britain, and to a lesser extent in Roman Syria in the east.

Roma Termini (in Italian, Stazione Termini) (IATA: XRJ) is the main railway station of Rome, Italy. It is named after the district of the same name, which in turn took its name from ancient Baths of Diocletian (in Latin, thermae), which lies across the street from the main entrance. It is Italy's busiest railway station and the fifth-busiest in Europe, with a traffic volume of approximately 150 million passengers per year, and with 850 trains in transit per day.