Columbia subject headings:
Disasters--France--Paris--History--19th century.
Disasters--France--Paris--History--20th century.
Paris (France)--History--19th century.
Paris (France)--History--20th century.
Harvard subject headings:
Disasters--France--Paris--Anecdotes.
Paris (France)--History.
Princeton subject headings:
Disasters--France--Paris--History--19th century.
Disasters--France--Paris--History--20th century.
Paris (France)--History--19th century.
Paris (France)--History--20th century.