Imhotep was an Egyptian chancellor to the King Djoser, possible architect of Djoser's step pyramid, and high priest of the sun god Ra at Heliopolis. Very little is known of Imhotep as a historical figure, but in the 3,000 years following his death, he was gradually glorified and deified. c. 2800 BC – c. 2700 BC; died at about 100. Alive at the same time as Djoser and Khasekhemwy. Wiki link