Columbia subject headings:
Harvard subject headings:
Christian saints--Kievan Rus--Biography.
Christian saints--Religious life--Kievan Rus.
Christian saints--Religious life--Russia.
Christian saints--Russia--Biography
Monasteries--Kievan Rus--History.
Monasteries--Russia (Federation)--History.
Monasteries--Russia--History.
Monastic and religious life--Kievan Rus--History.
Monastic and religious life--Russia--History.
Monks--Kievan Rus--Biography.
Monks--Religious life--Kievan Rus.
Monks--Religious life--Russia.
Monks--Russia (Federation)--Biography.
Monks--Russia--Biography.
Princeton subject headings:
Monasteries--Russia (Federation)--History.
Monks--Russia (Federation)--Biography.