Title: Chuvashskiĭ narod v sostave Kazanskogo khanstva
Subjects: History, Ethnology, Kazan Tatars, Chuvash (Turkic people), Bulgars (Turkic people), Anthropology, Culture and cultural processes, Ethnic groups and races, Ethnology. Social and cultural anthropology
Places: Chuvashia (Russia), Russia (Federation), Chuvashia