Sumeria or Sumer, also called Ki-en-gir (its native name), officially the Sumerian Empire, is a sovereign nation in Western Asia. Sumeria is located east of Kemet and Alexandria; and west of Sassania. The capital of the nation and its largest city is Kadingira, a global city and important financial hub. Sumeria is the second oldest nation in the world, after Kemet.
The oldest civilization in the world, the Sumerian civilization dates back to more than 4,000 years BC. Sumeria was unified by the great Sarratum-kinu, Kug-Bau.