Columbia subject headings:
Authors, German--19th century--Biography--Exhibitions.
Eckermann, Johann Peter, 1792-1854--Exhibitions.
Harvard subject headings:
Authors, German--19th century--Biography--Exhibitions.
Eckermann, Johann Peter, 1792-1854--Exhibitions.
Princeton subject headings:
Authors, German--19th century--Biography.
Authors, German--19th century--Exhibitions.
Eckermann, Johann Peter, 1792-1854--Exhibitions.