Columbia subject headings:
Art, Italian--Italy--Piedmont.
Painting, Gothic--Italy--Piedmont.
Painting, Italian--Italy--Piedmont.
Painting, Renaissance--Italy--Piedmont.
Harvard subject headings:
Art, Early Renaissance--Italy--Piedmont.
Painting, Italian--Italy--Piedmont.
Painting, Renaissance--Italy--Piedmont.
Painting--Italy--Turin.
Panel painting, Italian--Italy--Piedmont--15th century.
Panel painting, Italian--Italy--Piedmont.
Panel painting--15th century--Italy--Piedmont.
Polyptychs--Italy--Piedmont.
Princeton subject headings:
Art, Italian--Italy--Piedmont.
Art, Medieval--Italy--Piedmont.
Art, Renaissance--Italy--Piedmont.