Columbia subject headings:
Art, Medieval--Italy--Piedmont.
Christian art and symbolism--Italy--Piedmont.
Church buildings--Italy--Piedmont.
Church decoration and ornament--Italy--Piedmont.
Piedmont (Italy)--Buildings, structures, etc.
Harvard subject headings:
Christian art and symbolism--Italy--Piedmont--Medieval, 500-1500--Guidebooks.
Church buildings--Italy--Piedmont--Guidebooks.
Church decoration and ornament--Italy--Piedmont--Guidebooks.
Mural painting and decoration, Italian--Italy--Piedmont--Guidebooks.
Mural painting and decoration, Medieval--Italy--Piedmont--Guidebooks.
Piedmont (Italy)--Buildings, structures, etc.--Guidebooks.
Princeton subject headings:
Art, Medieval--Italy--Piedmont.
Christian art and symbolism--Italy--Piedmont.
Church buildings--Italy--Piedmont.
Church decoration and ornament--Italy--Piedmont.
Piedmont (Italy)--Buildings, structures, etc.