Ancient Pyramids Around the World

There are more than 100 pyramids in Egypt, but this was the first, built during the reign of Pharoah Djoser (2630 B.C. to 2611 B.C) as a grand mausoleum for himself. Previous pharaohs’ tombs were flat-topped mounds made mostly of mud, but Djoser’s chief architect, Imhotep, came up with a more durable and attractive idea: A “step pyramid” design, involving six successively smaller layers of carved limestone rising some 200 feet high. Imhotep, also a reputed healer, was later worshipped as a god of medicine in Greco-Roman culture.