Columbia subject headings:
Duccio, di Buoninsegna, -1319?
Painting, Gothic--Italy.
Harvard subject headings:
Duccio, di Buoninsegna, -1319.
Painting, Italian--Italy--Siena--14th century.
Princeton subject headings:
Duccio, di Buoninsegna, -1319?
Painting, Gothic--Italy.