the Temple of Hercules VictorThe round 19-columned structure is called the Temple of Hercules Victor and dates to the 2nd century BC, which makes it the oldest surviving building in the whole city of Rome! Another temple seems a bit similar to the remains of Athenian Pantheon; it's known as the Temple of Portunus and was constructed around 100-80 …
Is Parthenon older than Colosseum?
Yes, the Greek Parthenon is much older than the Roman Colosseum. The Parthenon was completed around the year 432 BCE, while the Colosseum was not completed until the year 80 CE. This makes a difference of roughly 510 years, give or take.