"By the favor of Ahuramazda these are the countries which I got into my possession along with this Persian people, which felt fear of me and bore me tribute : Elam, Media, Babylonia, Arabia, Assyria, Egypt, Armenia, Cappadocia, Lydia, the Greeks who are of the mainland and those who are by the sea, and countries which are across the sea, Sagartia, Parthia, Drangiana, Aria, Bactria, Sogdia, Chorasmia, Sattagydia, Arachosia, Hinduš, Gandara, Sacae, Maka." - An inscription on a terrace wall in Persepolis, circa 521 CE
Lying in the middle of a plain in modern day Iran is a forgotten ancient city: Persepolis. Built 2,500 years ago, it was known in its day as the richest city under the sun. Persepolis was the capital of Achaemenid Persian Empire, the largest empire the world had ever seen. But after its destruction, it was largely forgotten for nearly 2,000 years, and the lives and achievements of those who built it were almost entirely erased from history. Alexander the Great’s troops razed the city to the ground in a drunken riot to celebrate the conquest of the capital, after which time and sand buried it for centuries.