title: Commonly Used Turkic Language in the Declaration and Treaty on the Formation of the USSR
abstract: In the article, the author draws parallels between the content of the union treaty on the formation of the USSR and the Soviet language policy of the 1920-1930s. In particular, the “commonly used” Turkic language mentioned in the treaty is considered. The author examines it in the context of the social movement proclaimed by I. Gasprinsky in the late 19th - early 20th centuries for the unity of the Turkic Muslim peoples in their movement towards progress. The pioneers in the development and intr
journal: RUDN Journal of Russian History