Columbia subject headings:
Military chaplains--Russia.
Harvard subject headings:
Princeton subject headings:
Charity--Religious aspects--Christianity.
Military chaplains--Orthodox Eastern Church--History--20th century.
Military chaplains--Russia--History.
Russo-Japanese War, 1904-1905--Religious aspects.
Russo-Japanese War, 1904-1905--Russia.
World War, 1914-1918--Religious aspects--Orthodox Eastern Church.