Subartu
The land of Subartu (Akkadian Šubartum/Subartum/ina Šú-ba-ri, Assyrian mât Šubarri) or Subar (Sumerian Su-bir4/Subar/Šubur) is mentioned in Bronze Age literature. The name also appears as Subari in the Amarna letters, and, in the form Šbr, in Ugarit.