Title: Russkai͡a︡ pravoslavnai͡a︡ t͡s︡erkovʹ, 1917-1945 gody
Subjects: Church and state, Church history, History, Orthodox Eastern Church, Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ
Places: Soviet Union
Time periods: 20th century