Columbia subject headings:
Harvard subject headings:
Anti-Nazi movement--Germany--Saarland--Congresses.
Germany--History--1933-1945--Congresses.
Saarland (Germany)--History--20th century--Congresses.
Princeton subject headings:
Anti-Nazi movement--Germany--Saarland.
Germany--History--1933-1945.
Saarland (Germany)--History--20th century.