Adad-šuma-uṣur, inscribed dIM-MU-ŠEŠ, meaning "O Adad, protect the name!," and dated very tentatively c. 1217–1187 BC, was the 32nd king of the 3rd or Kassite dynasty of Babylon and the country contem
Adad-šuma-uṣur's rude letter to Aššur-nirari III and Ilī-ḫaddâ, the "Kings of Assyria."