Columbia subject headings:
Maine (France)--History.
Nobility--France--Maine--Genealogy.
Power (Social sciences)--France--Maine--History.
Harvard subject headings:
Maine (France)--History.
Nobility--France--Maine--Genealogy.
Power (Social sciences)--France--Maine--History.
Princeton subject headings:
Aristocracy (Social class)--France--Maine--History--To 1500.
Maine (France)--History.