Columbia subject headings:
Harvard subject headings:
City planning--Germany--Hamburg
Hamburg (Germany)--Buildings, structures, etc.
Hamburg (Germany)--History.
Waterfronts--Germany--Hamburg.
Princeton subject headings:
City and town life--Germany--Hamburg--History.
Harbors--Germany--Hamburg--History.
Housing--Germany--Hamburg--History.
Urbanization--Germany--Hamburg--History.
Waterfronts--Germany--Hamburg--History.