Title: Teorii︠a︡ III Rymu v Moskovsʹkiĭ Pravoslavnĭ T︠s︡erkvi pisli︠a︡ ostannʹoï viĭny
Subjects: Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ, History
Time periods: 20th century