Columbia subject headings:
Church and state--Italy, Southern--History--Congresses.
Monterisi, Nicola, 1867-1944--Congresses.
Harvard subject headings:
Church and state--Italy, Southern--History--Congresses.
Monterisi, Nicola, 1867-1944--Congresses.
Princeton subject headings:
Church and state--Italy, Southern--History--Congresses.
Monterisi, Nicola, 1867-1944--Congresses.