The Roman Empire, at its height (c. 117 CE), was the most extensive political and social structure in western civilization...
The Gupta Empire stretched across northern, central and parts of southern India between c. 320 and 550 CE. The period...
The Khmer empire was a powerful state in South East Asia, formed by people of the same name, lasting from 802 CE to 1431...
The Extent of the Roman Empire
Time has seen the rise and fall of a number of great empires - the Babylonian, the Assyrian, the Egyptian, and lastly...