Early Dynastic IIIB (18 juin 2450 av. J.-C. – 6 oct. 2334 av. J.-C.)
Description:
 City-states fight one another for hegemony over southern Mesopotamia; archives of Tello (ancient Girsu); Lagaš-Umma border conflict; Lugalzagesi succeeds in briefly conquering large parts of Mesopotamia. 
Ajouté au bande de temps:
Date:
18 juin 2450 av. J.-C.
6 oct. 2334 av. J.-C.
 ~ 115 years