Turkistan

Turkestan, also spelled Turkistan, is a historical name for the region of Asia lying between the Caspian Sea to the west, Siberia to the north, the Gobi Desert to the east, and Iran, Afghanistan, Pakistan, and Tibet to the south. Turkestan is primarily inhabited by Turkic peoples, as well as Russian and Tajik-Persian minorities. It is subdivided into West Turkestan, which historically belonged to the Russian Empire and the Soviet Union, and East Turkestan, which forms part of China.

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