Columbia subject headings:
Catholic Church--Italy--Naples--History--19th century.
Church and state--Italy--Naples.
Naples (Italy)--Church history.
Naples (Italy)--Politics and government.
Harvard subject headings:
Catholic Church--Italy--Naples--History--19th century.
Church and state--Italy--Naples.
Naples (Italy)--Church history.
Naples (Italy)--Politics and government.
Princeton subject headings:
Catholic Church--Italy--Naples--History--19th century.
Church and state--Italy--Naples.
Naples (Italy)--Church history.
Naples (Italy)--Politics and government.