Kha Khan or Khagan or Qagan (
(from the article `Khazar`) Although basically Turkic, the Khazar state bore little resemblance to the other Turkic empires of central Eurasia. It was headed by a secluded ... ...previously operated from bases on Lakes Ladoga and Onega established a new centre, near present-day Ryazan. There, in this period, the first ... [2 related ...