Columbia subject headings:
Christian art and symbolism--Italy--Florence.
Church architecture--Italy--Florence.
Florence (Italy)--Buildings, structures, etc.
Florence (Italy)--Religious life and customs.
Harvard subject headings:
Christian art and symbolism--Italy--Florence
Church architecture--Italy--Florence.
Florence (Italy)--Buildings, structures, etc.
Florence (Italy)--Religious life and customs--History.
Princeton subject headings:
Church architecture--Italy--Florence.