Columbia subject headings:
Harvard subject headings:
Elite (Social sciences)--Poland.
Elite (Social sciences)--Russia.
Imperialism
Nobility--Poland--History--18th century.
Nobility--Poland--History--19th century.
Nobility--Poland--History--20th century.
Nobility--Russia--History--18th century.
Nobility--Russia--History--19th century.
Poland--History--Partition period, 1763-1796
Russia--Politics and government--1689-1801.
Russia--Politics and government--1801-1917.
Princeton subject headings:
Elite (Social sciences)--Poland.
Elite (Social sciences)--Russia.
Nobility--Poland--History--19th century.
Nobility--Poland--History--20th century.
Russia--Politics and government--1689-1801.
Russia--Politics and government--1801-1917.