Columbia subject headings:
Heine, Heinrich, 1797-1856--Criticism and interpretation.
Harvard subject headings:
Authors, German--19th century--Biography
Heine, Heinrich, 1797-1856
Heine, Heinrich, 1797-1856--Criticism and interpretation.
Princeton subject headings:
Authors, German--19th century--Biography.
Heine, Heinrich, 1797-1856.