Columbia subject headings:
Gardens--Germany--Potsdam Region.
Parks--Germany--Potsdam Region.
Potsdam Region (Germany)--Buildings, structures, etc.
Potsdam Region (Germany)--History.
Harvard subject headings:
Gardens--Germany--Potsdam Region.
Parks--Germany--Potsdam Region.
Potsdam Region (Germany)--Buildings, structures, etc.
Potsdam Region (Germany)--History.
Princeton subject headings:
Gardens--Germany--Potsdam Region.
Parks--Germany--Potsdam Region.
Potsdam Region (Germany)--Buildings, structures, etc.
Potsdam Region (Germany)--History.