Columbia subject headings:
Harvard subject headings:
Nobility--Russia--History
Russia--Civilization.
Russia--Social life and customs--1533-1917.
Russian literature--History and criticism
Soviet Union--Intellectual life.
Princeton subject headings:
Nobility--Russia--History.
Nobility--Russia--Social life and customs.
Russia--Civilization--1801-1917.
Russia--Civilization--18th century.
Russia--Court and courtiers.
Russia--Intellectual life.
Russia--Social life and customs--1533-1917.
Russian literature--History and criticism.