Columbia subject headings:
Historic buildings--Germany--Rheydt.
Rheydt (Germany)--Buildings, structures, etc.
Harvard subject headings:
Architecture--Germany--Rheydt.
Art--Germany--Rheydt.
Rheydt (Germany)--Historic houses, etc.
Princeton subject headings:
Architecture--Germany--Rheydt.
Art--Germany--Rheydt.
Rheydt (Germany)--Historic houses, etc.