Category
page 1History of Omsk Oblast
Sybyrs
indigenous Turkic-speaking ethnic group of South Siberia
Akmolinsk Oblast
oblast of the Russian Empire and RSFSR (1868-1920)
Baraba Tatars
ethnic group
Ust'-Ishim man
45,000-year-old remains of one of the early modern humans to inhabit western Siberia
Oblast of Siberian Kirghiz
administrative subdivision of Russian Empire