Columbia subject headings:
Catholic Church--Italy--History--16th century--Sources.
Catholic Church--Italy--History--17th century--Sources.
Church and state--Italy--History--16th century--Sources.
Church and state--Italy--History--17th century--Sources.
Ecclesiastical law--Italy.
Italy--Church history--Sources.
Harvard subject headings:
Catholic Church--Italy--History--16th century--Sources.
Catholic Church--Italy--History--17th century--Sources.
Church and state--Italy--History--16th century--Sources.
Church and state--Italy--History--17th century--Sources.
Ecclesiastical law--Italy.
Italy--Church history--Sources.
Princeton subject headings:
Catholic Church--Italy--History--16th century--Sources.
Catholic Church--Italy--History--17th century--Sources.
Church and state--Italy--History--16th century--Sources.
Church and state--Italy--History--17th century--Sources.
Ecclesiastical law--Italy.
Italy--Church history--Sources.