Wonders of the World · Guest
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The Colosseum's outer wall: tiers of travertine arches.
Nicholas Hartmann · CC BY-SA 4.0
Midan
الكولوسيوم
Walk into the largest amphitheater the Romans ever built. The Colosseum in Rome opened in 80 CE and could hold around fifty thousand people. We will study its arches, stand where the arena floor was, go under it into the tunnels, and look back at the city around it.