Columbia subject headings:
Christian saints--Soviet Union--Biography.
Filipp, Saint, Metropolitan of Moscow and All Russia, 1507-1569.
Ivan IV, Czar of Russia, 1530-1584.
Russia--History--Ivan IV, 1533-1584.
Soviet Union--Church history.
Harvard subject headings:
Filipp, Saint, Metropolitan of Moscow and All Russia, 1507-1569.
Princeton subject headings:
Christian saints--Russia--Biography.
Filipp, Saint, Metropolitan of Moscow and All Russia, 1507-1569.
Ivan IV, Czar of Russia, 1530-1584.
Russia--Church history.
Russia--History--Ivan IV, 1533-1584.