Columbia subject headings:
Art, Italian--Italy--Siena--Exhibitions.
Art--Private collections--Italy--Asciano--Exhibitions.
Christian art and symbolism--Italy--Siena--Medieval, 500-1500--Exhibitions.
Salini, Simonpietro--Art collections--Exhibitions.
Harvard subject headings:
Art, Gothic--Italy--Siena--Exhibitions.
Art, Italian--Italy--Siena--Exhibitions.
Art--Private collections--Italy--Asciano--Exhibitions.
Salini, Simonpietro--Art collections--Exhibitions.
Princeton subject headings:
Art, Italian--Italy--Siena--Exhibitions.
Art--Private collections--Italy--Asciano--Exhibitions.
Christian art and symbolism--Italy--Siena--Medieval, 500-1500--Exhibitions.
Salini, Simonpietro--Art collections--Exhibitions.