The Oldest Buildings in the World

10. Shahr-e Sukhteh (3200 BC), Iran

It is an archaeological site that has been a UNESCO World Heritage Site since 2014.

Located in southeastern Iran, this ancient site is thought to contain between 25,000 and 40,000 tombs.

To better understand the prehistoric structures of the Persians, it is worthwhile to breathe the mystical air of Mesopotamia here.

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