Columbia subject headings:
Cave churches--Italy--Mottola.
Christian art and symbolism--Italy--Mottola.
Mural painting and decoration--Italy--Mottola.
Harvard subject headings:
Italy--Antiquities, Byzantine.
Mottola (Italy)--Antiquities, Byzantine.
Mottola (Italy)--History.
Princeton subject headings:
Cave churches--Italy--Mottola.
Mottola (Italy)--Antiquities, Byzantine.
Mottola (Italy)--History.