Columbia subject headings:
Art, Norwegian--19th century--Catalogs.
Balke, Peder, 1804-1887--Catalogs.
Gundersen, Pål Georg--Art collection--Catalogs.
Painting--Private collections--Norway--Catalogs.
Harvard subject headings:
Art, Norwegian--19th century--Catalogs.
Balke, Peder, 1804-1887--Catalogs.
Gundersen, Pål Georg--Private collections--Catalogs.
Painting--Private collections--Norway--Catalogs.
Princeton subject headings:
Art, Norwegian--19th century--Catalogs.
Balke, Peder, 1804-1887--Catalogs.
Gundersen, Pål Georg--Art collection--Catalogs.
Painting--Private collections--Norway--Catalogs.