Columbia subject headings:
Harvard subject headings:
Choiseul, Etienne-François, duc de, 1719-1785.
France--History--Louis XV, 1715-1774.
Princeton subject headings:
Choiseul, Etienne-François, duc de, 1719-1785.
France--Politics and government--1715-1774.
Nobility--France--Biography.
Statesmen--France--Biography.