simplified Chinese: 叶护; traditional Chinese: 葉護; pinyin: Yèhù), also rendered as Jabgu, Djabgu or Yabgu, was a state office in the early Turkic states, roughly...

be identical with Omurtag), "Ditseng" ( Δίτζενγος; from Bulgar Di-jevğu/jabğu? according to Peter B. Golden), it could also rather be a title of Tsokos...

756: Yuchi Sheng hands over the government to his younger brother, Shihu (Jabgu) Yao. 786 to 788: Yuchi Yao still ruling Khotan at the time of the Chinese...