布哈拉汗国
The Khanate of Bukhara (or Khanate of Bukhoro) (; ) was an Uzbek state from the second quarter of the 16th century to the late 18th century in Central Asia or Turkestan, founded by the Shaybanid dynasty. From 1533 to 1540, Bukhara briefly became its capital during the reign of Ubaydallah Khan. The khanate reached its greatest extent and influence under its penultimate Shaybanid ruler, the scholarly Abdullah Khan II (r. 1557–1598).