Columbia subject headings:
Church and state--Italy, Southern--History--Sources--Bibliography--Catalogs.
Church tax--Italy, Southern--History--Sources--Bibliography--Catalogs.
Italy, Southern--Church history--Sources--Bibliography--Catalogs.
Tithes--Italy, Southern--History--Sources--Bibliography--Catalogs.
Harvard subject headings:
Church and state--Italy, Southern--History--Sources--Bibliography--Catalogs.
Church tax--Italy, Southern--History--Sources--Bibliography--Catalogs.
Italy, Southern--Church history--Sources--Bibliography--Catalogs.
Tithes--Italy, Southern--History--Sources--Bibliography--Catalogs.
Princeton subject headings:
Catalogs.
Church and state--Italy, Southern--History--Sources--Bibliography--Catalogs.
Church tax--Italy, Southern--History--Sources--Bibliography--Catalogs.
Italy, Southern--Church history--Sources--Bibliography--Catalogs.
Tithes--Italy, Southern--History--Sources--Bibliography--Catalogs.