Columbia subject headings:
Harvard subject headings:
Catholic Church--Italy--Clergy--Correspondence.
Church and state--Italy--Sicily--Sources.
Italy--Politics and government--1945-1976--Sources.
Partito popolare italiano--History--Sources.
Sicily (Italy)--Politics and government--1945---Sources.
Statesmen--Italy--Correspondence.
Sturzo, Luigi, 1871-1959--Correspondence.
Princeton subject headings:
Politicians--Italy--Sicily--Correspondence.
Sicily (Italy)--Politics and government--1945-
Statesmen--Italy--Correspondence.
Sturzo, Luigi, 1871-1959--Correspondence.