The Khalkha, or Halh (Classical Mongolian: qalq-a, Khalkha Mongolian ) are a subgroup of the Mongols. They comprise the majority of the population of the independent state of Mongolia. The standard language of Mongolia is based on the Khalkha dialect. History (qalq-a-yin γoul, Халхын гол) in the far east of Mongolia since they originally lived along it. Under Dayan Khan, the Khalkha were organized as one of three tümen of the Lef… (More on Khalkha)