Columbia subject headings:
Emperors--France--Biography.
Heads of state--France--Biography.
Napoleon I, Emperor of the French, 1769-1821.
Harvard subject headings:
Emperors--France--Biography
Heads of state--France--Biography.
Napoleon I, Emperor of the French, 1769-1821
Princeton subject headings:
Emperors--France--Biography.
Heads of state--France--Biography.
Napoleon I, Emperor of the French, 1769-1821.