Columbia subject headings:
German literature--Middle High German, 1050-1500--History and criticism--Congresses.
Social conflict in literature--Congresses.
Social conflict--Germany--History--Congresses.
Harvard subject headings:
German literature--Middle High German, 1050-1500--History and criticism--Congresses
Social conflict in literature--Congresses.
Social conflict--Germany--History--Congresses.
Princeton subject headings:
German literature--Middle High German, 1050-1500--History and criticism--Congresses.
Social conflict in literature--Congresses.
Social conflict--Germany--History--Congresses.