Columbia subject headings:
Harvard subject headings:
Authors, German--Autographs.
German literature--18th century--History and criticism
German literature--19th century--History and criticism
German poetry--18th century--History and criticism
German poetry--19th century--History and criticism
Manuscripts, German--Germany--Frankfurt am Main.
Poets, German--18th century--Correspondence.
Poets, German--19th century--Correspondence.
Romanticism--Germany
Romanticism--Germany--Manuscripts.
Princeton subject headings:
Authors, German--18th century--Correspondence.
Authors, German--18th century--Manuscripts.
Authors, German--19th century--Correspondence.
Authors, German--19th century--Manuscripts.
German literature--18th century--History and criticism.
German literature--19th century--History and criticism.