Columbia subject headings:
Architecture--Italy--Naples (Kingdom)--History--18th century.
Neoclassicism (Architecture)--Italy--Naples (Kingdom)
Harvard subject headings:
Architecture--Italy--Naples (Kingdom)--History--18th century.
Neoclassicism (Architecture)--Italy--Naples (Kingdom)
Princeton subject headings:
Architecture--Italy--Naples (Kingdom)--History--18th century.
Neoclassicism (Architecture)--Italy--Naples (Kingdom).