According to the Assyrian King List [http://oracc.museum.upenn.edu/riao/kinglists/assyriankinglist/assyriankinglist/index.html#AssurRabi] (AKL), Aššur-bēl-nišēšu, son of Aššur-nārārī II [http://oracc.museum.upenn.edu/riao/fromsamsiaddutomittanicilent18081364bc/mittanianhegemony/ashurnarariii/index.html], exercised the kingship of Assyria for nine years (near the end of the 15th century BCE). According to the Synchronistic History, Aššur-bēl-nišēšu concluded a treaty with Kara-indaš, a Kassite king of Babylon (Grayson 2000:158-159).
Browse the RIAo Corpus [http://oracc.museum.upenn.edu/riao/pager/]
Ist A 03361 + Ist A 03362 (Ass 01424 + Ass 01426), KAH 1 no. 58
Several clay cones now in Berlin (Vorderasiatisches Museum) and Istanbul (Eski Șark Eserleri Müzesi of the Arkeoloji Müzeleri) are inscribed with a text of Aššur-bēl-nišēšu from Aššur. The inscription commemorates the construction of a new wall, which this ruler had added to the "great wall" of the New City, a structure built by Puzur-Aššur III and recorded on similar clay cones (see, this ruler's text no. 6 [http://oracc.museum.upenn.edu/riao/fromsamsiaddutomittanicilent18081364bc/belubanidynasty/puzurashuriii/index.html#puzurashur306]). In both inscriptions, the geographical indication of the wall is indicated: "from the great wall of Inner City as far as the whole River (Tigris)."
Access the composite text [http://oracc.museum.upenn.edu/riao/Q005706/] of Aššur-bēl-nišēšu 1.
Parts of the last nine lines of an inscription are preserved on on a clay cone fragment found at Aššur. The piece, which is now in the Vorderasiatisches Museum (Berlin), has tentatively been assigned to Aššur-bēl-nišēšu.
Access the composite text [http://oracc.museum.upenn.edu/riao/Q005707/] of Aššur-bēl-nišēšu 1001.
Jamie Novotny & Yehonatan Hershkovitz
Jamie Novotny & Yehonatan Hershkovitz, 'Aššur-bēl-nišēšu', The Royal Inscriptions of Assyria online (RIAo) Project, The RIAo Project, a sub-project of MOCCI, 2018 [http://oracc.museum.upenn.edu/riao/fromsamsiaddutomittanicilent18081364bc/mittanianhegemony/ashurbelnisheshu/]