The factor that ended the Mongol rule of Russia was The Mongol military was no match for the disciplined military of Ivan III.
Genghis Khan led the consolidation of many nomadic tribes in the Mongol homeland, which led to the establishment of the Mongol Empire.
In 1206, a council recognized Genghis Khan as the supreme leader of all Mongols. Under his and his successors' control, the empire expanded quickly, and they dispatched armies of invasion in all directions.
Ivan III refused to give the Golden Horde any more tribute. Ivan III made Moscow too powerful for the Mongols to conquer.
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