Lyubichankovskiy Sergey V. RussiaOrenburgOrenburg State Pedagogical University, 19 Sovetskaya St., Orenburg 460014, RussiaDoctor of Historical Scienceskaf_rushistory@ospu.su, svlubich@yandex.ru Author's articles Историк в прошлом и настоящем On the History of Domestic Acculturation of the Kazakhs and the Tatars in the Russian Empire of the 19th Century