Columbia subject headings:
Arthur, King.
Arthurian romances--Sources.
Britons--Kings and rulers--Folklore.
Great Britain--Antiquities, Celtic.
Great Britain--History--To 1066.
Harvard subject headings:
Arthur, King.
Arthurian romances--Sources.
Britons--Kings and rulers--Folklore.
Great Britain--Antiquities, Celtic.
Great Britain--History--To 1066.
Princeton subject headings:
Arthur, King
Arthurian romances--Sources.
Great Britain--History--To 1066.