Columbia subject headings:
Duccio, di Buoninsegna, -1319?
Lippo Memmi, active 1317-1347.
Martini, Simone, 1283-1344.
Mary, Blessed Virgin, Saint--Art.
Painting, Italian--Italy--San Gimignano.
Painting, Italian--Italy--Siena.
Painting, Medieval--Italy--San Gimignano.
Painting, Medieval--Italy--Siena.
Harvard subject headings:
Mary, Blessed Virgin, Saint--Queenship--Art.
Painting, Gothic--Italy--Siena.
Painting, Italian--Italy--Siena
Princeton subject headings:
Art, Italian--Italy--Siena.
Art.
Jesus Christ--Art.
Mary, Blessed Virgin, Saint--Art.
Palazzo comunale (San Gimignano, Italy)