Columbia subject headings:
Harvard subject headings:
Art historians--Germany--Biography--Congresses.
Critics--Germany--Biography--Congresses.
Diplomats--Germany--Biography--Congresses.
Hausenstein, Wilhelm, 1882-1957--Congresses.
Role models--Germany--Congresses.
Princeton subject headings:
Hausenstein, Wilhelm, 1882-1957--Congresses.
Role models--Congresses.