Columbia subject headings:
Painting, Italian--Italy--Pisa--13th century.
Painting, Italian--Italy--Pisa--14th century.
Painting, Medieval--Italy--Pisa.
Harvard subject headings:
Panel painting, Italian--Italy--Pisa--13th century.
Panel painting, Italian--Italy--Pisa--14th century.
Panel painting, Medieval--Italy--Pisa.
Princeton subject headings:
Christian art and symbolism--Italy--Pisa--Medieval, 500-1500.
Painting, Italian--Italy--Pisa--13th century.
Painting, Italian--Italy--Pisa--14th century.
Painting, Medieval--Italy--Pisa.