Columbia subject headings:
Baptisteries--Italy--Naples.
Battistero di San Giovanni in Fonte (Naples, Italy)
Mosaics, Early Christian--Italy--Naples.
Mosaics--Italy--Naples.
Naples (Italy)--Buildings, structures, etc.
Harvard subject headings:
Baptisteries--Italy--Naples.
Battistero di San Giovanni in Fonte (Naples, Italy)
Mosaics, Early Christian--Italy--Naples.
Mosaics--Italy--Naples.
Naples (Italy)--Buildings, structures, etc.
Princeton subject headings:
Baptisteries--Italy--Naples.
Mosaics, Early Christian--Italy--Naples.
Mosaics--Italy--Naples.
Naples (Italy)--Buildings, structures, etc.
Naples San Giovanni in fonte (Baptistery)