Columbia subject headings:
Authors, German--18th century--Correspondence.
Hölderlin, Friedrich, 1770-1843--Correspondence.
Harvard subject headings:
Authors, German--18th century--Correspondence
Hölderlin, Friedrich, 1770-1843--Correspondence.
Princeton subject headings:
Authors, German--18th century--Correspondence.
Hölderlin, Friedrich, 1770-1843--Correspondence.