Wikipedia
Nabu-shuma-ishkun
Nabû-šuma-iškun, inscribed Nabû-šuma-iškun, was king of Babylon, speculatively ca. 761 – 748 BC (see below for provenance), and ruled during a time of great civil unrest. He came from the Bīt-Dakkūri tribe, a Chaldean group apparently unrelated to that of his immediate predecessor, Erība-Marduk.