Question

What Persian leader made the biggest contribution? Why?

Answer 1

Hi , I think that Darius I made the biggest contribution ,basically he was noted for his administrative genius , his great building projects , he conquered the Indus Valley ,he undertook a number of campaigns with the purpose of strengthening his frontiers and checking the incursions of nomadic tribes , he did a lot of things , at the end his army was defeated by the Athenians , but still he was the Persian leader that was the one that achieved a lot of things .