The Treaty of Tarbagatai (or Chuguchak; ) of 7 October
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The Qing dynasty, officially the Great Qing (), was the last dynasty
A dynasty (, ) is a sequence of rulers from the same family,''Oxford English Dictionary'', "dynasty, ''n''." Oxford University Press
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and the Russian Empire that defined most of the western extent of their border in central Asia, between Outer Mongolia and the Khanate of Kokand. The signatories were, for Russia, Ivan Zakharov, consul-general of