[i 1] At about 1500 BC, Burna-Buriyåš concluded a treaty with Puzur-Aššur III of Assyria, then a small vassal to the Mitanni, taking an oath (or itmûma[2]) to delineate the border between their kingdoms.
[3] The Synchronistic Kinglist[i 1] names one Burna-Buriyåš as the 10th Kassite ruler and a contemporary of Išme-Dagan II, who is separated from Puzur-Aššur III by 42 regnal years.
[4] A fragmentary clay cone or cylinder[i 3] apparently recording a land grant, recovered from excavation in Nippur during the 1949–50 season, may date to his reign based upon the reconstruction of his name on line 5 and the paleography of the cuneiform.
[7] It was this son who apparently led a successful invasion of the Sealand, a region of Southern Mesopotamia synonymous with Sumer, and made himself “master of the land”.
[i 4] Also, a serpentine or diorite mace head[i 5] or possibly door knob found in Babylon, is engraved with a votive inscription of Ulaburariaš, son of Burna-Buriaš, “King of Sealand”.