Columbia subject headings:
Harvard subject headings:
Authors and patrons--Germany--History--To 1500.
Authors and patrons--Germany--History.
Authors, German--Middle High German, 1050-1500--Biography
Konrad, von Würzburg, -1287.
Literary patrons--Germany.
Princeton subject headings:
Konrad, von Würzburg, -1287--Criticism and interpretation.