The Pantheon – A marvel of ancient architecture. This ancient temple to all the gods is celebrated for its large dome, copied during Greek and Roman revival periods by such designers as Thomas Jefferson, who modeled his Monticello and the Rotunda at the University of Virginia on it. Built during the reign of the emperor Hadrian (AD 125-128), the Pantheon carries a dedication to Marcus Agrippa, who built the original structure on this spot in 27 BC.
As it is still a functioning church, silence is requested during your visit. From inside the Pantheon, you’ll see traces of the former bronze ceiling, melted down during the reign of Pope Urban VIII to make bombards to for the fortification of the Castel