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Keywords from Image Description:
BurgHardenbergGrundriss. Grundriss der Burg Hardenberg in Velbert Deutschland Floor plan of Castle Hardenberg in Velbert Germany Paul Clemen Hrsg Die Kunstdenkmler der Rheinprovinz Bd Heft Die Kunstdenkmler der Stdte Barmen Elberfeld Remscheid und der Kreise Lennep Mettmann Solingen Schwann Dsseldorf br by Sir Gawain ca Gerhard