Erëba-Adad II, inscribed <sup>m</sup><small>SU</small>-<sup>d</sup><small>IM</small>, "Adad has replaced," was the king of Assyria 1056/55âÂÂ1054 BC, the 94th to appear on the Assyrian Kinglist. He was the son of Aà ¡à ¡ur (Ashur-bÃÂl-kala whom he briefly succeeded and was deposed by his uncle à  amà ¡i-Adad IV marking the end of the Middle Assyrian Empire period.
The Khorsabad kinglist mistakenly gives him as a son of Ilu-kabkabi, i.e. the father of the 18th century BC king Shamshi-Adad I. Despite his short two-year reign, there are fragmentary inscriptions where he claims his rule extended to the Aramaeans and lists conquests far and wide in intense military campaigns, imitating those of Tiglath-Pileser I, for which he styled himself "king of the four quarters." He would have appeared on a destroyed section of the eponym list designated as Cc.
The Synchronistic Kinglist gives his name, but the Babylonian counterpart is illegible, possibly having been Simbar-shipak based on the sequence of kings before and after. This chronicle seems quite fanciful in its chronology during the Assyrian dark-age. In any case, the king Adad-apla-iddina would have been his contemporary, sheltering his uncle, à  amà ¡i-Adad IV in political exile while he regrouped and planned his putsch. Although Aà ¡à ¡à «r (Ashur)-bÃÂl-kala had married Adad-apla-iddinaâÂÂs daughter, it seems unlikely that Adad-apla-iddina would have then participated in an effort to depose his own grandson, so it seems likely that Erëba-Adad was the issue of another queen and the Babylonian kingâÂÂs change of attitude due to earlier political events in Assyria.
An Assur monumental stele (number 27) from the Stelenreihe, "row of stelae", has been attributed to him and is inscribed laconically: "Erëba-adad, king of the universe". He was one of the restorers of the é.ḫur.saÃÂ.kur.kur.ra, "House, Mountain of the Lands", or the cella of the temple of the god Aà ¡à ¡ur, as commemorated in one of his inscriptions. A fragmentary literary text is dated to his reign.
From Babylon, his rule came to an end when his exiled uncle à  amà ¡i-Adad "went up Kardun]iaà ¡ He drove Erëba-Adad, , from the throne."