Title: Sankt-Peterburgskiĭ martirolog
Subjects: Clergy, Biography, Families of clergy, Church history, Christian martyrs, History, Persecution, Catholics, Church and state, Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ, Catholic Church, Russkai͡a pravoslavnai͡a t͡serkovʹ
Places: Russia (Federation), Saint Peterburg, Saint Peterburg (Russia), Saint Petersburg
Time periods: 20th century