The Oldest Buildings in the World

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24. Colosseum (80-72 BC), Italy

Even it is not the oldest on the list, it is the most touristic and the one that attracts the most attention. The Colosseum in Italy is one of the most visited foreign spots by tourists.

The Colosseum, an amphitheater built by slaves and prisoners between 80-72 BC, still exists today.

The venue, which had 80 entrance and exit gates and a capacity of 50 thousand spectators, is especially known for hosting gladiator shows.

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