Columbia subject headings:
Fürstenlager (Bensheim, Germany)
Gardens--Germany.
Historic gardens--Conservation and restoration--Germany.
Landscape gardening--Germany.
Park zu Haus Caen (Straelen, Germany)
Park zu Haus Unterbach (Erkrath, Germany)
Schlosspark Biebrich (Wiesbaden, Germany)
Harvard subject headings:
Fürstenlager (Bensheim, Germany)
Gardens--Germany
Historic gardens--Conservation and restoration--Germany.
Historic gardens--Germany--Conservation and restoration
Landscape gardening--Germany.
Park zu Haus Caen (Straelen, Germany)
Park zu Haus Unterbach (Erkrath, Germany)
Schlosspark Biebrich (Wiesbaden, Germany)
Princeton subject headings:
Gardens--Germany.
Historic gardens--Germany--Conservation and restoration.
Landscape gardening--Germany.