Columbia subject headings:
Düsseldorf (Germany)--Intellectual life.
Düsseldorf Gallery (New York, N.Y.)
Düsseldorfer Malerschule--Influence.
Painters--Germany--Düsseldorf.
Painters--United States.
Painting, American--German influences.
Painting, American--Germany--Düsseldorf--19th century.
Harvard subject headings:
Düsseldorfer Malerschule.
Painters--Germany--Düsseldorf.
Painting, German--Germany--Düsseldorf--19th century.
Painting, German--United States.
Painting--Germany--Düsseldorf--19th century.
Princeton subject headings:
Düsseldorf (Germany)--Intellectual life.
Düsseldorfer Malerschule--Influence.
Painters--Germany--Düsseldorf.
Painters--United States.
Painting, American--German influences.
Painting, American--Germany--Düsseldorf--19th century.