Columbia subject headings:
Heine, Heinrich, 1797-1856--Humor.
Heine, Heinrich, 1797-1856. Götter im Exil.
Harvard subject headings:
German fiction--19th century--Themes, motives.
German literature--19th century--History and criticism
Heine, Heinrich, 1797-1856--Criticism and interpretation.
Language and languages--Philosophy
Princeton subject headings:
Heine, Heinrich, 1797-1856--Humor.
Heine, Heinrich, 1797-1856. Götter im Exil.