Columbia subject headings:
Harvard subject headings:
Castles--France--History.
France--History.
French literature--19th century--History and criticism
Historic buildings--France--History.
Paris (France)--Intellectual life--19th century
Princeton subject headings:
Castles--France--History.
France--History.
French literature--19th century--History and criticism.
Historic buildings--France--History.
Paris (France)--Intellectual life--19th century.