Columbia subject headings:
Harvard subject headings:
Catholics--Italy--Reggio Emilia (Province)--History--20th century--Sources.
Reggio Emilia (Italy : Province)--Politics and government--Sources.
Princeton subject headings:
Catholic Church--Italy--Reggio Emilia--20th centuryxHistory--Sources.
Catholics--Italy--Reggio Emilia--20th century--History--Sources.
Church and state--Italy--Reggio Emilia--20th century--History--Sources.
Reggio Emilia (Italy)--Church history.
World War, 1939-1945--Underground movements--Italy--Reggio Emilia.