Columbia subject headings:
Adelung, Johann Christoph, 1732-1806--Criticism and interpretation--Congresses.
German language--History--Congresses.
German philology--Congresses.
Germany--Intellectual life--18th century--Congresses.
Harvard subject headings:
Adelung, Johann Christoph, 1732-1806--Criticism and interpretation--Congresses.
German language--History--Congresses.
German philology--Congresses.
Germany--Intellectual life--18th century--Congresses.
Princeton subject headings:
Adelung, Johann Christoph, 1732-1806.
German language--18th century.
Lexicographers--Germany--Biography.