Isin

Isin (I3-si-inki, modern Arabic: Ishan al-Bahriyat) is an archaeological site in Al-Qādisiyyah Governorate, Iraq. Excavations have shown that it was an important city-state in the past. Ishan al-Bahriyat was visited by Stephen Herbert Langdon for a day to conduct a sounding, while he was excavating at Kish in 1924. Most of the major archaeological work at Isin was accomplished in 11 seasons between 1973 and 1989 by a team of German archaeologists led by Barthel Hrouda. However, as was the case at many sites in Iraq, research was interrupted by the Gulf War (1990-1) and the Iraq War (2003 to 2011). Since the end of excavations, extensive looting is reported to have occurred at the site. Even when the German team began their work, the site had already been heavily looted. Isin is located approximately south of Nippur. It is a tell, or settlement mound, about across and with a maximum height of . The site of Isin was occupied at least as early as the Early Dynastic period in the middle of the 3rd millennium BC, and possibly as far back as the Ubaid period. While cuneiform tablets from that time were found, the first epigraphic reference to Isin was not until the Ur III period. When the deteriorating Third Dynasty of Ur (Ur III) finally collapsed at the hands of the Elamites at the end of the third millennium BC, a power vacuum was left that other city-states scrambled to fill. The last king of the Ur Dynasty, Ibbi-Sin, had not the resources nor the organized government needed to expel the Elamite invaders. One of his governmental officials, Ishbi-Erra, relocated from Ur to Isin, another city in the south of Mesopotamia, and established himself as a ruler there. One of Ishbi-Erra's year names reports his defeating Ibbi-Sin in battle. Although he is not considered part of the Third Dynasty of Ur, Ishbi-Erra did make some attempts at continuing the trappings of that dynasty, most likely to justify his rule. Ishbi-Erra had ill luck expanding his kingdom, however, for other city-states in Mesopotamia rose to power as well.