The Saepta Julia was a building in the Campus Martius of Rome, where citizens gathered to cast votes. The building was conceived by Julius Caesar and dedicated by Marcus Vipsanius Agrippa in 26 BC. The building replaced an older structure, called the Ovile, built as a place for the comitia tributa to gather to cast votes.[1] The Saepta Julia can be seen on the Forma Urbis Romae, a map of the city of Rome as it existed in the early 3rd century AD. Part of the original wall of the Saepta Julia can still be seen right next to the Pantheon.