Meli-Šipak II, or alternatively Melišiḫu in contemporary inscriptions, was the 33rd king of the Kassite or 3rd Dynasty of Babylon ca. 1186–1172 BC (short chronology) and he ruled for 15 years. His reign marks the critical synchronization point in the chronology of the Near East.
He is recorded as the son of Adad-šuma-uṣur, his predecessor, on a kudurru. Elsewhere he seemed reluctant to name him in his royal inscriptions, despite Adad-šuma-uṣur’s apparent renown as restorer of Kassite independence, which has been the subject of much speculation amongst historians.
The “II” designation is probably an error caused by over reliance on a single inscription naming one Meli-Šipak, son (=descendant) of Kurigalzu II. He was the last king to bear a wholly Kassite name. Meli means servant or slave, Šipak was a moon god, but Šiḫu was possibly one of the Kassite names for Marduk.
At various points in the sequence of Assyrian and Babylonian kings, references are made by one king to their contemporary. Not until the reign of Meli-Šipak, however, do these connections allow a firm placement in time, which has led Malcolm Wiener to declare:
Confirmation of the firm foundation of Near Eastern chronology was provided recently by the discovery at Assur of his correspondence with Ninurta-apil-Ekur of Assur (FRAHM n.d.), thus confirming the overlap of these reigns as required by the independent chronologies of Assur and Babylon set forth over thirty years ago by J. Brinkman.
The length of Ninurta-apil-Ekur’s reign is uncertain, as extant copies of the Assyrian King List differ, between three or thirteen years. From the reign of his son and successor, Aššur-dan I, they are consistent, and supported by extant limmu lists from 892 BC on.
His rule is understood to have been peaceful. Not so for the edges of his kingdom, where the catastrophic collapse at the end of the bronze age was starting to dramatically unfold with many of the cities of the Levant experiencing destruction. The city of Emar, situated in northern Syria, was sacked and a legal document was found on the floor in a private house there, dated to his second year. The tablet is a short term contract and historian Daniel Arnaud has concluded that only a very short time (“weeks”) elapsed between its preparation and the cataclysmic destruction of the city by “hordes of enemies”.