It was an empire which promoted civilisation. It encompassed several civilisations such as Egyptian and Babylonian.
Persian Empire.
The Persian Empire .
The Persian Empire.
The Persian Empire.
The Persian Empire and the eastern Greek city-states.
The Persian Empire.
Both the Persian Empire and Greek civilization had multiple gods responsible for different aspects of human life.
Its control of an empire began in 550 BCE.
Assyria and Babylon.
The Macedonian empire.
Macedonia conquered the Persian Empire and attempted to impose Greek culture. This was partially successful, but progressively was overlaid by other incoming cultures such as Roman and then Islamic.
Both the Persian Empire and Greek civilization had multiple gods responsible for different aspects of human life.