Columbia subject headings:
Arthurian romances--History and criticism.
German literature--Middle High German, 1050-1500--Themes, motives.
Harvard subject headings:
Arthurian romances--History and criticism.
German literature--Middle High German, 1050-1500--History and criticism
Kings and rulers in literature
Princeton subject headings:
Arthurian romances--History and criticism.
German literature--Middle High German, 1050-1500--Themes, motives.