Columbia subject headings:
Art--Italy--Castiglion Fiorentino.
Art--Italy--Cortona.
Art--Italy--Montecchio Vesponi.
Castiglion Fiorentino (Italy)
Cortona (Italy)
Montecchio Vesponi (Italy)
Harvard subject headings:
Art, Italian--Italy--Cortona.
Art--Italy--Cortona.
Cortona (Italy)--Description and travel.
Princeton subject headings:
Art--Italy--Cortona.
Cortona (Italy)--Description and travel.