Pantheon. The Pantheon is a former Roman temple, now a church, in Rome, Italy, on the site of an earlier temple commissioned by Marcus Agrippa during the reign of Augustus.
It was completed by the emperor Hadrian and probably dedicated about 126 AD. Its date of construction is uncertain, because Hadrian chose not to inscribe the new temple but rather to retain the inscription of Agrippa's older temple, which had burned down. The building is cylindrical with a portico of large granite Corinthian columns under a pediment.
A rectangular vestibule links the porch to the rotunda, which is under a coffered concrete dome, with a central opening to the sky. Almost two thousand years after it was built, the Pantheon's dome is still the world's largest unreinforced concrete dome.
The height to the oculus and the diameter of the interior circle are the same, 43 metres. It is one of the best-preserved of all Ancient Roman buildings, in large part because it has been in continuous use throughout its history and, since the 7th century, the Pantheon has been in use as a church dedicated to St. Mary and the Martyrs but informally known asSanta Maria Rotonda.
The square in front of the Pantheon is called Piazza della Rotonda. The Pantheon is a state property, managed by Italy's Ministry of Cultural Heritage and Activities and Tourism through the Polo Museale del Lazio; in 2013 it was visited by over 6 mi
It was completed by the emperor Hadrian and probably dedicated about 126 AD. Its date of construction is uncertain, because Hadrian chose not to inscribe the new temple but rather to retain the inscription of Agrippa's older temple, which had burned down. The building is cylindrical with a portico of large granite Corinthian columns under a pediment.
A rectangular vestibule links the porch to the rotunda, which is under a coffered concrete dome, with a central opening to the sky. Almost two thousand years after it was built, the Pantheon's dome is still the world's largest unreinforced concrete dome.
The height to the oculus and the diameter of the interior circle are the same, 43 metres. It is one of the best-preserved of all Ancient Roman buildings, in large part because it has been in continuous use throughout its history and, since the 7th century, the Pantheon has been in use as a church dedicated to St. Mary and the Martyrs but informally known asSanta Maria Rotonda.
The square in front of the Pantheon is called Piazza della Rotonda. The Pantheon is a state property, managed by Italy's Ministry of Cultural Heritage and Activities and Tourism through the Polo Museale del Lazio; in 2013 it was visited by over 6 mi
Wikipedia ...