Columbia subject headings:
Civilization, Medieval, in literature.
German literature--Middle High German, 1050-1500--History and criticism.
Revenge in literature.
Harvard subject headings:
Civilization, Medieval, in literature.
German literature--Middle High German, 1050-1500--History and criticism
Revenge in literature.
Princeton subject headings:
German literature--Middle High German, 1050-1500--History and criticism.
Revenge in literature.