Columbia subject headings:
Painting, Italian--Italy--Palermo--17th century--Exhibitions.
Painting--Italy--Palermo--Exhibitions.
Harvard subject headings:
Galleria regionale della Sicilia--Catalogs.
Painting, Modern--17th century--Catalogs.
Painting, Modern--18th century--Catalogs.
Painting--Italy--Palermo--Catalogs.
Princeton subject headings:
Galleria regionale della Sicilia--Exhibitions.
Painting, Italian--Italy--Palermo--Exhibitions.
Painting--Italy--Palermo--Exhibitions.