Der (Sumer)

Der was an ancient Sumerian city-state located near modern Tell Aqar in Iraq's Wasit Governorate, east of the Tigris River. It existed from the Early Dynastic period through Neo-Assyrian times, with a history marked by significant events and interactions with major Mesopotamian powers. The primary deity of Der was Ishtaran, whose temple, Edimgalkalama, played a central role in the city's religious life. The site saw numerous conflicts, including its destruction by Rim-Sin I and Ammi-Ditana in the 2nd millennium BCE, as well as a significant battle during the reign of Sargon II in the 8th century BCE. Despite its historical importance, Der has not been extensively excavated due to water damage over the centuries. Its history is pieced together from texts and artifacts, including a kudurru that confirmed its location.