Columbia subject headings:
Kerdémet (France)--Social life and customs.
Matriarchy--France--Kerdémet.
Women--France--Kerdémet--Social conditions.
Harvard subject headings:
Kerdémet (France)--Social life and customs.
Matriarchy--France--Kerdémet.
Women--France--Kerdémet--Social conditions.
Princeton subject headings:
Brittany (France)--Social life and customs.
Matriarchy--France--Brittany.
Women--France--Brittany.