Columbia subject headings:
Authors, German--19th century--Biography.
Europe--Intellectual life--19th century.
Heine, Heinrich, 1797-1856.
Harvard subject headings:
Authors, German--19th century--Biography
Europe--Intellectual life--19th century.
Heine, Heinrich, 1797-1856
Princeton subject headings:
Authors, German--19th century--Biography.
Europe--Intellectual life--19th century.
Heine, Heinrich, 1797-1856.