Columbia subject headings:
Hölderlin, Friedrich, 1770-1843--Criticism and interpretation.
Harvard subject headings:
German literature--19th century--History and criticism
Hölderlin, Friedrich, 1770-1843--Criticism and interpretation.
Poetics--History--19th century
Princeton subject headings:
Hölderlin, Friedrich, 1770-1843--Criticism and interpretation.