Karluk Yabghu
The Karluk Yabghu (simplified Chinese: 葛逻禄叶护国; traditional Chinese: 葛邏祿葉護國; pinyin: Géluólù Yèhùguó) was a polity ruled by Karluk tribes, estimated to have existed between the 5th-8th centuries CE. == History == The first information about the tribes of Karluks that occupied the territory between Altai and the Eastern coast of Lake Balkhash dates back to the 5th century. The Karluks were part of the First Turkic and Uyghur khaganates.