Columbia subject headings:
Brittany (France)--Civilization.
Brittany (France)--Religion.
Harvard subject headings:
Brittany (France)--Civilization.
Brittany (France)--Religion.
Brittany (France)--Social life and customs.
Princeton subject headings:
Brittany (France)--Civilization.
Brittany (France)--Religion.
Brittany (France)--Social life and customs.