Columbia subject headings:
Catholic Church--Germany--History--1933-1945.
Church and state--Germany--History--1933-1945.
Harvard subject headings:
Catholic Church--Foreign relations--Germany.
Catholic Church--Germany.
Catholic Church. Treaties, etc. 1933 July 20.
Church and state--Germany
Germany--Foreign relations--Catholic Church.
Germany--Politics and government--1933-1945.
Princeton subject headings: