Domus Augustana

Campitelli is the 10th rione of Rome, identified by the initials R. X, and is located in the Municipio I. Its emblem consists of a black dragon's head on a white background. This symbol comes from the legend that Pope Silvester I threw out a dragon staying in the Forum Romanum.

The House of Augustus, or the Domus Augusti (not to be confused with the Domus Augustana), is situated on the Palatine Hill in Rome, Italy. This house has been identified as the primary place of residence for the emperor Augustus.The Domus Augusti is located near the so-called Hut of Romulus and other sites that have connections to the foundation of Rome.

The Palatine Hill (; Latin: Collis Palatium or Mons Palatinus; Italian: Palatino [palaˈtiːno]), which relative to the seven hills of Rome is the centremost, is one of the most ancient parts of the city and has been called "the first nucleus of the Roman Empire." The site is now mainly a large open-air museum while the Palatine Museum houses many finds from the excavations here and from other ancient Italian sites. Imperial palaces were built here, starting with Augustus. Before imperial times the hill was mostly occupied by the houses of the rich. The hill originally had two summits separated by a depression; the highest part was called Palatium and the other Germalus (or Cermalus). Using the Forma Urbis its perimeter enclosed 63 acres (25 ha); while the Regionary Catalogues of the 4th century enclose 131 acres (53 ha).

The Flavian Palace, normally known as the Domus Flavia, is part of the vast Palace of Domitian on the Palatine Hill in Rome. It was completed in 92 AD by Emperor Titus Flavius Domitianus, and attributed to his master architect, Rabirius.The term Domus Flavia is a modern name for the northwestern section of the Palace where the bulk of the large "public" rooms for official business, entertaining and ceremony are concentrated. Domitian was the last of the Flavian dynasty, but the palace continued to be used by emperors with small modifications until the end of the empire. It is connected to the domestic wing to the southeast, the Domus Augustana, a name which in antiquity may have applied to the whole of the palace.

The Palace of Domitian was built as Roman emperor Domitian's official residence in 81–92 AD and was used as such by subsequent emperors. Its remains sit atop and dominate the Palatine Hill in Rome, alongside other palaces. The Palace is a massive structure separated today into three areas, in part following the way business matters and private life were separated so they could be conducted in parallel. The modern names used for these parts are: the Domus Flavia the Domus Augustana the garden or "stadium".It has not been fully exposed as parts lie under more recent buildings. The palace was one of Domitian's many architectural projects, renovation of the Circus Maximus, renovation of the Pantheon, and three temples deifying his family members: the temple of Vespasian and Titus, the Porticus Diuorum, and the Temple of the gens Flavia.

The Domus Transitoria was Roman emperor Nero's (r. 54 – 68) first palace damaged or destroyed by the Great Fire of Rome in 64 AD, and then extended by his Domus Aurea (or Golden House).

An aula regia (lat. for "royal hall"), also referred to as a palas hall, is a name given to the great hall in an imperial or royal palace (German Kaiserpfalz). In the Middle Ages the term was also used as a synonym for the Pfalz itself. An example of a surviving aula regia is the church of Santa María del Naranco near Oviedo, built around 850 as an aula regia for Ramiro I. There was also an aula regia in the Palace of Aachenː it later became a part of the medieval Town Hall of Aachen. The royal hall of the Kaiserpfalz at Ingelheim has been digitally reconstructed. The architectural prototype for all of them was the Basilica of Constantine in Trier. The reception room in the Domus Flavia, the palace of Domitian on the Palatine Hill in Rome, is also called the Aula Regia.

The Arch of Octavius (Latin: Arcus Octavii) was a triumphal arch on the Palatine Hill in Rome. It formed part of the sanctuary of Apollo adjoining Augustus's residence. It formed one of the entrances to the Area Apollinis, on the south side, turned towards the Murcia valley. It was built at the same time as the rest of the sanctuary, around 28 BC. According to Pliny the Elder, Augustus also built the arch in honour of his father Gaius Octavius. It was decorated with statues of Apollo and Artemis by the Greek sculptor Lysias. It supported an aedicule ornamented with columns and bearing a statue dedicated to Gaius Octavius. This configuration seems to be unique in Rome.

The Palatine Museum,(Italian: Antiquarium del Palatino, is a museum located on the Palatine Hill in Rome. Founded in the second half of the 19th century, it houses sculptures, fragments of frescoes, and archaeological material discovered on the hill.

The Temple of Apollo Palatinus ('Palatine Apollo') was a temple on the Palatine Hill of ancient Rome, which was first dedicated by Augustus to his patron god Apollo. It was only the second temple in Rome dedicated to the god, after the Temple of Apollo Sosianus. It was sited next to the Temple of Cybele. Prior to excavations in 1956, these remains were thought to belong to the Temple of Jupiter Victor.

The Domus Severiana is the modern name given to the final extension to the imperial palaces on the Palatine Hill in Rome, built to the south-east of the Stadium Palatinum in the Domus Augustana of Septimius Severus. It included the Baths of Septimius Severus (Latin: Balneum Palatii). All that remains of the building are the imposing brick substructures at the corner of the hill, which created an artificial platform at the same level as the palace of Domitian, extending it, since the emperors had run out of space on the hill. There are very few remains of the building itself, which was then built on the terrace under the substructures. It had a view of Rome from the Circus Maximus and the Aventine Hill to the Caelian Hill and the Baths of Caracalla. They were part of an imperial baths complex or thermae, now visible in the remains below the exedra of the Stadium Palatinum, which may have been built under Domitian and which was rebuilt by Maxentius. They were fed by a branch of the Aqua Claudia, which spanned the valley between the Palatine Hill and the Caelian Hill and whose arches are still visible. On the side facing the via Appia, Septimius Severus commissioned an impressive three-level facade akin to the scaenae frons in a theatre, with fountains and colonnades. This became known as the Septizodium. It is said that the emperor monumentalised this side of the building to impress his fellow Africans, who would arrive in Rome along the via Appia. The Septizodium's remains were demolished in the 16th century and it is only known from Renaissance drawings.

The Circus Maximus (Latin for "largest circus"; Italian: Circo Massimo) is an ancient Roman chariot-racing stadium and mass entertainment venue in Rome, Italy. In the valley between the Aventine and Palatine hills, it was the first and largest stadium in ancient Rome and its later Empire. It measured 621 m (2,037 ft) in length and 118 m (387 ft) in width and could accommodate over 150,000 spectators. In its fully developed form, it became the model for circuses throughout the Roman Empire. The site is now a public park.