Columbia subject headings:
Harvard subject headings:
Heine, Heinrich, 1797-1856
Heine, Heinrich, 1797-1856--Biography.
Heine, Heinrich, 1797-1856--Knowledge--Judaism.
Judaism in literature.
Princeton subject headings:
Germany--Politics and government--1789-1900.
Heine, Heinrich, 1797-1856--Political and social views.
Heine, Heinrich, 1797-1856--Religion.