Columbia subject headings:
Harvard subject headings:
Covens
German poetry--History and criticism
Walpurgis Night.
Witchcraft in literature.
Witches in literature
Princeton subject headings:
Covens.
German literature--History and criticism.
Goethe, Johann Wolfgang von, 1749-1832. Faust.
Walpurgis Night.
Witchcraft in literature.
Witches in literature.