Title: Istorii︠a︡ Donskoĭ (Rostovskoĭ) eparkhii, XX vek
Subjects: History, Church history, Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ. Donskai︠a︡ eparkhii︠a︡
Places: Rostovskai︠a︡ oblastʹ (Russia)
Time periods: 20th century