Columbia subject headings:
Harvard subject headings:
Hamburg (Germany)--Ethnic relations.
Hamburg (Germany)--History.
Jews--Germany--Hamburg--History.
Portuguese--Germany--Hamburg--History.
Sephardim--Germany--Hamburg--History.
Princeton subject headings:
Hamburg (Germany)--History.
Jews--Germany--Hamburg--History.
Portuguese--Germany--Hamburg--History.
Sephardim--Germany--Hamburg--History.