Sippar-Amnanum
Iraq
Sippar-Amnanum (also Sippar-Annunitum, Sippar-rabum, Sippar-durum, and Sippar-Anunit), modern Tell ed-Der (also Teil ed-Der) in Baghdad Governorate, Iraq, was an ancient Near Eastern city about 70 kilometers north of Babylon, 6 kilometers northeast of Sippar and about 26 kilometers southwest of modern Baghdad. Occupation dates back to the days of the Akkadian Empire and later the Ur III period but most of the development was during the Old Babylonian period. Early archaeologists referred to the site as "Der" or Dair". In the late 1800s archaeologists proposed that this was the location of the city of Akkad, later disproved.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).