Columbia subject headings:
Harvard subject headings:
Mythology, Celtic--Political aspects.
Political culture--France--History--16th century.
Political culture--France--History--To 1500.
Prophetia Merlini (Geoffrey of Monmouth)
Princeton subject headings:
Mythology, Celtic--Political aspects.
Political culture--France--History--16th century.
Political culture--France--History--To 1500.
Prophetia Merlini (Geoffrey of Monmouth)