Columbia subject headings:
Brittany (France)--Civilization--16th century.
Brittany (France)--Civilization--17th century.
Harvard subject headings:
Brittany (France)--History--16th century.
Brittany (France)--History--17th century.
Princeton subject headings:
Brittany (France)--Civilization--16th century.
Brittany (France)--Civilization--17th century.