The Siberian Bukharans were merchants from Bukhara

Bukhara

Bukhara , from the Soghdian βuxārak , is the capital of the Bukhara Province of Uzbekistan. The nation's fifth-largest city, it has a population of 263,400 . The region around Bukhara has been inhabited for at least five millennia, and the city has existed for half that time...

 who settled in Siberia in the 17th Century after the area had been conqueored by the Russians

Russians

The Russian people are an East Slavic ethnic group native to Russia, speaking the Russian language and primarily living in Russia and neighboring countries....

. They were also known as Sarts and occasionally also classed as Tatars.

The Siberian Bukharans maintained their own identity and were quite numerous. They numbered 23,671 in 1926. Their main bases of settlement were Tobolsk

Tobolsk

Tobolsk is a town in Tyumen Oblast, Russia, located at the confluence of the Tobol and Irtysh Rivers. It is a historic capital of Siberia. Population: -History:...

, Astrakhan

Astrakhan

Astrakhan is a major city in southern European Russia and the administrative center of Astrakhan Oblast. The city lies on the left bank of the Volga River, close to where it discharges into the Caspian Sea at an altitude of below the sea level. Population:...

, Tara

Tara, Russia

Tara is a town in Omsk Oblast, Russia, located about north of Omsk, at the confluence of the Tara and Irtysh Rivers at a point where the forested country merges into the steppe. It serves as the administrative center of Tarsky District, although it is not administratively a part of it...

 and Tyumen

Tyumen

Tyumen is the largest city and the administrative center of Tyumen Oblast, Russia, located on the Tura River east of Moscow. Population: Tyumen is the oldest Russian settlement in Siberia. Founded in 16th century to support Russia's eastward expansion, the city has remained one of the most...

.