Topic summary
Ancient Mesopotamia

Extracted from the Wikipedia article History of Mesopotamia.
Old Assyrian Period
Of the early history of the kingdom of Assyria, little is positively known. The Assyrian King List mentions rulers going back to the 23rd and 22nd century BC. The earliest king named Tudiya, who was a contemporary of Ibrium of Ebla, appears to have lived in the mid-23rd century BC, according to the king list. Tudiya concluded a treaty with Ibrium for the use of a trading post in the Levant officially controlled by Ebla. Apart from this reference to trading activity, nothing further has yet been discovered about Tudiya. He was succeeded by Adamu and then a further thirteen rulers about all of whom nothing is yet known. These early kings from the 23rd to late 21st centuries BC, who are recorded as kings who lived in tents were likely to have been semi nomadic pastoralist rulers, nominally independent but subject to the Akkadian Empire, who dominated the region and at some point during this period became fully urbanised and founded the city state of Ashur. A king named Ushpia (c. 2030 BC) is credited with dedicating temples to Ashur in the home city of the god. In around 1975 BC Puzur-Ashur I founded a new dynasty, and his successors such as Shalim-ahum, Ilushuma (1945–1906 BC), Erishum I (1905–1867 BC), Ikunum (1867–1860 BC), Sargon I, Naram-Sin and Puzur-Ashur II left inscriptions regarding the building of temples to Ashur, Adad and Ishtar in Assyria. Ilushuma in particular appears to have been a powerful king and the dominant ruler in the region, who made many raids into southern Mesopotamia between 1945 BC and 1906 BC, attacking the independent Sumero-Akkadian city states of the region such as Isin, and founding colonies in Asia Minor. This was to become a pattern throughout the history of ancient Mesopotamia with the future rivalry between Assyria and Babylonia. However, Babylonia did not exist at this time, but was founded in 1894 BC by an Amorite prince named Sumuabum during the reign of Erishum I.