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Keywords from Image Description:
Jacob Hilsdorf Leopold Graf von Kalckreuth. de Portrt des Malers Leopold von Kalckreuth Nicola Perscheid Theodor und Jacob Hilsdorf August Sander Der rheinlandpflzische Beitrag zur Geschichte der Photographie Katalog Landesmuseum Mainz Creator Jacob Hilsdorf PDoldauto Jacob Hilsdorf Leopold von Kalckreuth