Djer is considered the third pharaoh of the First Dynasty of ancient Egypt in current Egyptology. He lived around the mid 31st century BC and reigned for about 40 years. A mummified forearm of Djer or his wife was discovered by Egyptologist Flinders Petrie, but was discarded by Émile Brugsch. c. 3100 BC – 2980 BC; died at about 121. Alive at the same time as Djet. Wiki link