Columbia subject headings:
Harvard subject headings:
Diplomatic and consular service, German--France--Paris--History--19th century.
Germany--Foreign relations--France
Princeton subject headings:
Congress of Vienna (1814-1815)
Diplomatic and consular service, German--France--Paris--History--19th century.
Diplomats--Germany.
Germans--France--Paris--History--19th century.
Germany--Foreign relations--1789-1900.
Germany--Foreign relations--France--Paris--History--19th century.
Paris (France)--Foreign relations--Germany--History--19th century.