The province of Umma is located northwest of the Lagash province and northeast of the Uruk province. During the Ur III period the province was centered almost exclusively at Umma, modern Tell Djokha (click here for a description of Umma during the Ur III period). During the Presargonic period it is possible that the main center was Tell al-Agrib located to the southeast of Umma.
The province of Umma during the Ur III period
For descriptions of the different sites, see the following pages: