Columbia subject headings:
Painting, Italian--Catalogs.
Painting--Private collections--Italy--Ferrara--Catalogs.
Harvard subject headings:
Painting, Italian--Catalogs
Painting--Collectors and collecting--Italy--Ferrara--History--19th century.
Painting--Private collections--Italy--Ferrara--History--19th century.
Princeton subject headings:
Catalogs.
Painting, Italian--Catalogs.
Painting--Private collections--Italy--Ferrara--Catalogs.