Columbia subject headings:
Archaeology, Medieval--Italy--Naturno--Congresses.
Architecture, Early Christian--Italy--Naturno--Congresses.
Christian antiquities--Italy--Naturno--Congresses.
Excavations (Archaeology)--Italy--Naturno--Congresses.
Mural painting and decoration, Gothic--Italy--Naturno--Congresses.
Mural painting and decoration, Medieval--Italy--Naturno--Congresses.
Naturno (Italy)--Antiquities--Congresses.
Naturno (Italy)--Buildings, structures, etc.--Congresses.
San Prócolo (Church : Naturno, Italy)--Congresses.
Harvard subject headings:
Archaeology, Medieval--Italy--Naturno--Congresses.
Architecture, Early Christian--Italy--Naturno--Congresses.
Christian antiquities--Italy--Naturno--Congresses.
Excavations (Archaeology)--Italy--Naturno--Congresses.
Mural painting and decoration, Gothic--Italy--Naturno--Congresses.
Mural painting and decoration, Medieval--Italy--Naturno--Congresses.
Naturno (Italy)--Antiquities--Congresses.
Naturno (Italy)--Buildings, structures, etc.--Congresses.
San Prócolo (Church : Naturno, Italy)--Congresses.
Princeton subject headings:
Archaeology, Medieval--Italy--Naturno--Congresses.
Architecture, Early Christian--Italy--Naturno--Congresses.
Christian antiquities--Italy--Naturno--Congresses.
Excavations (Archaeology)--Italy--Naturno--Congresses.
Mural painting and decoration, Gothic--Italy--Naturno--Congresses.
Mural painting and decoration, Medieval--Italy--Naturno--Congresses.
Naturno (Italy)--Antiquities--Congresses.
Naturno (Italy)--Buildings, structures, etc.--Congresses.
San Prócolo (Church : Naturno, Italy)--Congresses.