About this time (1480 BC) arose a great Hittite ruler bearing the strange name Subbiliuliuma, similar to that of Sapalulmi, chief the Hattinai, in North Syria, mentioned by Shalmaneser II in the 9th century BC. He seems to have ruled at Pterium, and calls himself "the great king, the noble king of the Hatti." He allied himself against Dusratta with Artatama, king of the Harri or North Syrians. The Syrian Hittites in Marchassi, North of the land of the Amorites, were led shortly after by Edugamma of Kinza (probably Kittiz, North of Arpad) in alliance with Aziru the Amorite, on a great raid into Phoenicia and to Bashan, South of Damascus. Thus it appears that the Amorites had only reached this region shortly before the Hebrew conquest of Bashan. Amenophis III repelled them in Phoenicia, and Subbiliuliuma descended on Kinza, having made a treaty with Egypt, and captured Edugamma and his father Suttatarra. He also conquered the land of Ikata which apparently lay East of the Euphrates and South
of Carehemish. Some 30 years later, in the reign of Amenophis IV, Dusratta of Matiene was murdered, and his kingdom was attacked by the Assyrians; but Subbiliuliuma, though not a friend of Dusratta with whom he disputed the suzerainty of North Syria, sent aid to Dusratta's son Mattipiza, whom he set on his throne, giving him his own daughter as a wife. A little later (about 1440 BC) Aziru the Amorite, who had been subject to Amenophis III, submitted to this same great Hittite ruler, and was soon able to conquer the whole of Phoenicia down to Tyre. All the Egyptian conquests were thus lost in the latter part of the reign of Amenophis III, and in that of Amenophis IV. Only Gaza seems to have been retained, and Burna-burias of Babylon, writing to Amenophis IV, speaks of the Canaanite rebellion as beginning in the time of his father Kuri-galzu I (Am Tab, British Museum
number 2), and of subsequent risings in his own time (Berlin
number 7) which interrupted communication with Egypt. Assur-yuballidh of Assyria (Berlin
number 9), writing to the same Pharaoh, states also that the relations with Assyria, which dated back even to the time of Assur-nadin-akhi (about 1550 BC), had ceased. About this earlier period Thothmes III records that he received presents from Assyria. The ruin of Egypt thus left the Hittites independent, in North Syria, about the time when-according to Old Testament chronology-Palestine was conquered by Joshua. They probably acknowledged Arandas, the successor of Subbiliuliuma, as their suzerain.