Columbia subject headings:
Bartolo, di Fredi, 1330-1410--Catalogues raisonnés.
Bartolo, di Fredi, 1330-1410.
Painting, Gothic--Italy--Siena.
Painting, Italian--Italy--Siena.
Harvard subject headings:
Bartolo, di Fredi, 1330-1410 Criticism and interpretation.
Bartolo, di Fredi, 1330-1410--Catalogues raisonnés.
Bartolo, di Fredi, 1330-1410.
Christian art and symbolism--Italy--Siena--Medieval, 500-1500.
Christian art and symbolism--Medieval, 500-1500--Italy--Siena.
Painting, Gothic--Italy--Siena.
Painting, Italian--Italy--Siena
Princeton subject headings:
Bartolo, di Fredi, 1330-1410--Catalogues raisonnés.
Bartolo, di Fredi, 1330-1410.
Painting, Gothic--Italy--Siena.
Painting, Italian--Italy--Siena.