Columbia subject headings:
Jews--Persecutions--Germany--Rhineland-Palatinate--1933-1945--Sources.
Kristallnacht, 1938--Sources.
Harvard subject headings:
Kristallnacht, 1938
Princeton subject headings:
Jews--Germany--Rhineland--History--Sources.
Kristallnacht, 1938--Sources.
Rhineland (Germany)--History--Sources.