The vast geographical region of Europe and Asia that was controlled by the Mongols in the 13th and 14th centuries WordNet 3.0 & Open English WordNet

Tartary or Tatary was a blanket term used in Western European literature and cartography for a vast part of Asia bounded by the Caspian Sea, the Ural Mountains, the Pacific Ocean, and the northern borders of China, India and Persia, at a time when this region was largely unknown to European geographers. Wikipedia

A historic name for much of Central and Northern Asia Wikipedia Disambiguation

Historical region in northern and central Asia Wikidata