Columbia subject headings:
Harvard subject headings:
Cardinals--Italy--History.
Catholic Church--Finance--History.
Catholic Church. Curia Romana--History.
Princeton subject headings:
Cardinals--Italy--History--15th century.
Cardinals--Italy--History--16th century.
Catholic Church--Finance--History--15th century.
Catholic Church--Finance--History--16th century.
Catholic Church. Curia Romana--History--15th century.
Catholic Church. Curia Romana--History--16th century.