Here’s how he redrew the map of the world. ... at the age of 20 to conquer the mighty Persian Empire. ... Achaemenid Persian, 550–331 BC, 450–330 BC, Gold, Sardis, ...

'It was built by Darius the Great around 518 BC.' 'Persepolis was a symbol of the power of the Achaemenid Empire.' 'Imagine a high-ranking official who visited the king to have an audience.' It shows.