Columbia subject headings:
Church and state--Germany--History--1933-1945--Sources.
Germany--Church history--1933-1945--Sources.
Protestant churches--Germany--History--20th century--Sources.
Stuttgarter Schuldbekenntnis.
Harvard subject headings:
Church and state--Germany--History--1933-1945--Sources.
Germany--Church history--1933-1945--Sources.
Protestant churches--Germany--History--20th century--Sources.
Princeton subject headings:
Germany--Church history--1933-1945--Sources.
World War, 1939-1945--Religious aspects--Protestant churches--Germany--Sources.