Columbia subject headings:
Harvard subject headings:
Alexander I, Emperor of Russia, 1777-1825.
France--Foreign relations--Soviet Union.
France--History--Consulate and First Empire, 1799-1815.
Napoleon I, Emperor of the French, 1769-1821
Russia--History--Alexander I, 1801-1825.
Soviet Union--Foreign relations--France.
Princeton subject headings:
Alexander I, Emperor of Russia, 1777-1825.
Napoleon I, Emperor of the French, 1769-1821.