Columbia subject headings:
Harvard subject headings:
Büsching, Johann Gustav, 1783-1829--Correspondence.
Critics--Germany--Biography
Critics--Silesia--Biography.
Silesia--Intellectual life--19th century.
Princeton subject headings:
Antiquarians--Germany--Correspondence.
Büsching, Johann Gustav, 1783-1829--Correspondence.
Personal correspondence.
Wrocław (Poland)--History--19th century.