Pantheon, Rome

Roman temple, later church, in Rome

The Pantheon (UK: , US: ; Latin: Pantheum, from Ancient Greek Πάνθειον (Pantheion) '[temple] of all the gods') is an ancient temple in Rome, Italy, originally built under emperor Augustus (27 BC–AD 14) and reconstructed under Hadrian (117–138); since AD 609, it is a Catholic church called the Basilica of St. Mary and the Martyrs (Italian: Basilica di Santa Maria ad Martyres). It is perhaps the most famous, and architecturally most influential, rotunda.

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