Old Kingdom (apr 28, 2700 BC – sep 22, 2200 BC)
Description:
During this time Pharaohs set up a strong central government. They also had great pyramids built as tombs for themselves. Some historians called this time, The Age of PyramidsAdded to timeline:
Date:
apr 28, 2700 BC
sep 22, 2200 BC
~ 499 years