Columbia subject headings:
Harvard subject headings:
Emperors--France--Correspondence.
Empresses--France--Correspondence.
France--History--Consulate and First Empire, 1799-1815--Sources.
France--Kings and rulers--Correspondence.
Marie Louise, Empress, consort of Napoleon I, Emperor of the French, 1791-1847--Correspondence.
Napoleon I, Emperor of the French, 1769-1821. Correspondence.
Princeton subject headings:
Emperors--France--Correspondence.
Empresses--France--Correspondence.
France--History--Consulate and First Empire, 1799-1815--Sources.
Marie Louise, Empress, consort of Napoleon I, Emperor of the French, 1791-1847--Correspondence.
Napoleon I, Emperor of the French, 1769-1821. Correspondence.