Columbia subject headings:
Art objects--Italy--Sicily--Exhibitions.
Art--Italy--Sicily--Exhibitions.
Natural history--Italy--Sicily--Exhibitions.
Harvard subject headings:
Art objects--Italy--Palermo--Exhibitions.
Decorative arts--Collectors and collecting--Italy--Palermo--History--Exhibitions.
Decorative arts--Italy--Exhibitions.
Galleria regionale della Sicilia--Exhibitions.
Monastero di San Martino delle Scale--Art collections--History--18th century--Exhibitions.
Princeton subject headings:
Art objects--Italy--Palermo--Exhibitions.
Decorative arts--Collectors and collecting--Italy--Palermo--History--Exhibitions.
Decorative arts--Italy--Exhibitions.
Galleria regionale della Sicilia--Exhibitions.
Monastero di San Martino delle Scale--Art collections--History--18th century--Exhibitions.