Mentuhotep II (6h 18min, dec 30, 2061 y BC – 10h 31min, apr 23, 2010 y BC)
Description:
Considered as the first pharaoh in the Middle KingdomAdded to timeline:
Date:
6h 18min, dec 30, 2061 y BC
10h 31min, apr 23, 2010 y BC
~ 51 years