Columbia subject headings:
Artists--Germany--Biography--Exhibitions.
Barlach, Ernst, 1870-1938--Exhibitions.
Barlach, Ernst, 1870-1938--Travel--Germany--Harz Mountains--Exhibitions.
National socialism and art--Germany--Exhibitions.
Harvard subject headings:
Artists--Germany--Biography--Exhibitions.
Barlach, Ernst, 1870-1938--Exhibitions.
Barlach, Ernst, 1870-1938--Travel--Germany--Harz Mountains--Exhibitions.
National socialism and art--Exhibitions
Princeton subject headings: