Columbia subject headings:
San Fortunato (Church : Todi, Italy)
Todi (Italy)--Buildings, structures, etc.
Harvard subject headings:
San Fortunato (Church : Todi, Italy)
Todi (Italy)--Buildings, structures, etc.
Princeton subject headings:
Church buildings--Italy--Todi.
San Fortunato (Church : Todi, Italy)
Todi (Italy)--Buildings, structures, etc.