 The history of Urshu after the conquest is ambiguous.In the 15th century BC it appears in the Tablets of Alalakh as "Uris" or "Uressi", and is mentioned "Urussa" in the treaty between the Hittite Tudhaliya II and Sunassura II of Kizzuwatna as part of the latter's territory.The city again became part of the Hittite empire and was last mentioned in records dated to the final periods of that empire.