Columbia subject headings:
Catholic Church--Italy--Clergy--History--20th century.
Church and state--Italy--History--20th century.
Federazione tra le associazioni del clero in Italia.
Italy--Church history--20th century.
Harvard subject headings:
Catholic Church--Italy--Clergy--History--20th century.
Church and state--Italy--History--20th century
Federazione tra le associazoni del clero in Italia.
Italy--Church history--20th century.
Princeton subject headings:
Church and state--Italy.
Fascism and the Catholic Church--Italy.
Fascism--Italy--History.
Federazione tra le associazioni del clero in Italia--History.
Italy--Church history--20th century.
Italy--Politics and government--1914-1945.