Columbia subject headings:
Catholic Church--Italy--History--18th century.
Church and state--Italy--History--18th century.
Illuminati.
Italy--Politics and government--18th century.
Harvard subject headings:
Catholic Church--Italy--History--18th century.
Church and state--Italy--History--18th century.
Illuminati.
Italy--Politics and government--18th century.
Princeton subject headings:
Catholic Church--Italy--History--Modern period, 1500-
Enlightenment.