Theatre of Marcellus
The Theatre of Marcellus is one of the most iconic ancient Roman structures still standing today. Built during the late 1st century BC by Augustus and dedicated to his nephew Marcellus, this grand open-air theater could accommodate up to 20,000 spectators. It was used for dramatic performances and other public events. Over the centuries, it underwent various transformations, including its conversion into a fortress and later a noble residence during the medieval period. Today, its majestic arches and layers of history stand as a testament to Rome's enduring legacy.