Columbia subject headings:
Holocaust, Jewish (1939-1945)--Germany--Trier.
Jews--Germany--Trier.
Trier (Germany)--Ethnic relations.
Harvard subject headings:
Holocaust, Jewish (1939-1945)--Germany--Trier.
Jews--Germany--Trier.
Trier (Germany)--Ethnic relations.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Germany--Trier.
Jews--Germany--Trier.