Lonely Planet review
As the main cult centre of Osiris, god of the dead, Abydos was the place to be buried in ancient Egypt. It was used as a necropolis from predynastic to Christian times (c 4000 BC–AD 600), more than 4500 years of constant use. The area now known as Umm al-Qa’ab (Mother of Pots) contains the mastaba tombs of the first pharaohs of Egypt, including that of the third pharaoh of the 1st dynasty, Djer (c 3000 BC). By the Middle Kingdom his tomb had become identified as the tomb of Osiris himself.