Columbia subject headings:
Harvard subject headings:
Germany (East)--History.
Prisons--Germany--Rummelsberg (Berlin)--History.
Rummelsberg (Berlin, Germany)--History--20th century.
Workhouses--Germany--Rummelsberg (Berlin)--History.
Princeton subject headings:
Germany (East)--History.
Prisons--Germany--Rummelsberg (Berlin)--History.
Rummelsberg (Berlin, Germany)--History--20th century.
Workhouses--Germany--Rummelsberg (Berlin)--History.