Columbia subject headings:
Harvard subject headings:
Civilization, Medieval, in literature.
German literature--Germany--Kleve (North Rhine-Westphalia)--History and criticism.
German literature--Middle High German, 1050-1500--History and criticism
Kleve (North Rhine-Westphalia)--History.
Nobility--Germany--Kleve (North Rhine-Westphalia)
Princeton subject headings:
Cleve (Duchy)--Intellectual life.
Historiography--Germany--Cleve (Duchy).
Literature and state--Germany--Cleve (Duchy).
Low German literature--Early modern, 1500-1700--History and criticism.
Low German literature--Germany--Cleve (Duchy)--History and criticism.
Low German literature--To 1500--History and criticism.
Manuscripts, German--Germany--Cleve (Duchy).
Manuscripts, Latin (Medieval and modern)--Germany--Cleve (Duchy).
Schueren, Gerard van der, approximately 1411-