Title: Tysi︠a︡cheletie kreshchenii︠a︡ Rusi, 988-1988
Subjects: Church history, Congresses, Millennium of Christianity in Kievan Rus, 988-1988, History, Christian saints, Biography, Russkaia pravoslavnai︠a︡ tserkovʹ, Orthodox Eastern Church
Places: Kievan Rus, Soviet Union