Columbia subject headings:
Harvard subject headings:
Jews--Germany--Hamburg--History.
Patriotische Gesellschaft von 1765--History.
Princeton subject headings:
Holocaust, Jewish (1939-1945)--Germany--Hamburg.
Jews--Germany--Hamburg--History.
Jews--Persecutions--Germany--Hamburg.
Patriotische Gesellschaft von 1765--History.
Societies--Germany--Hamburg--History.