Columbia subject headings:
Wolkenstein, Oswald von, 1377?-1445--Appreciation.
Wolkenstein, Oswald von, 1377?-1445. Works.
Harvard subject headings:
Civilization, Medieval, in literature.
Wolkenstein, Oswald von, 1377?-1445--Appreciation.
Wolkenstein, Oswald von, 1377?-1445. Lieder.
Princeton subject headings:
Wolkenstein, Oswald von, 1377?-1445--Appreciation.
Wolkenstein, Oswald von, 1377?-1445. Lieder.