Columbia subject headings:
Harvard subject headings:
Beaches--France--Normandy--Recreational use.
Beaches--Recreational use--France--Normandy.
Coasts--France--Normandy--History.
Harbors--France--Normandy--History.
Normandy (France)--Social life and customs.
Princeton subject headings:
Normandy (France)--Social life and customs.
Seaside resorts--France--Normandy--History--19th century.