Columbia subject headings:
Varnhagen, Rahel, 1771-1833--Criticism and interpretation.
Varnhagen, Rahel, 1771-1833--Friends and associates.
Harvard subject headings:
Authors, German--19th century--Correspondence
Varnhagen, Rahel, 1771-1833--Correspondence.
Varnhagen, Rahel, 1771-1833.
Princeton subject headings:
Varnhagen, Rahel, 1771-1833--Criticism and interpretation.
Varnhagen, Rahel, 1771-1833--Friends and associates.