Title: Materīaly dli︠a︡ bīografīi episkopa Porfirīi︠a︡ Uspenskago
Subjects: Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ, History, Church history, Russkai͡a pravoslavnai͡a t͡serkovʹ
Places: Russia
People: Porfirīĭ Uspenskīĭ (1804-1885)
Time periods: 19th century