Columbia subject headings:
Harvard subject headings:
Armorica (France)
Armorica (France)--History.
Arthur, King--Homes and haunts--France--Brittany.
Arthur, King.
Arthurian romances--Sources.
Britons--Kings and rulers--Folklore.
Brittany (France)--Antiquities, Celtic.
Brittany (France)--Folklore.
Brittany (France)--Kings and rulers--Folklore.
Princeton subject headings:
Armorica (France)
Arthur, King--Homes and haunts--France--Brittany.
Arthurian romances--Sources.
Brittany (France)--Antiquities, Celtic.
Brittany (France)--Kings and rulers--Folklore.