Columbia subject headings:
Harvard subject headings:
Botanists--Germany--Biography--Congresses.
Chamisso, Adelbert von, 1781-1838--Correspondence--Congresses.
Chamisso, Adelbert von, 1781-1838--Criticism and interpretation--Congresses.
Ethnology--History--Congresses.
Poets, German--19th century--Biography--Congresses.
Travel writing--History--19th century--Congresses.
Princeton subject headings:
Botanists--Germany--Biography--Congresses.
Chamisso, Adelbert von, 1781-1838--Correspondence--Congresses.
Chamisso, Adelbert von, 1781-1838--Criticism and interpretation--Congresses.
Ethnology--History--Congresses.
Poets, German--19th century--Biography--Congresses.
Travel writing--History--19th century--Congresses.