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Schne Eiche bei Harreshausen. Schne Eiche bei Harreshausen Nice oak at Harreshausen Isaak Blum Die Pyramideneiche bei Harreshausen Grossherzogtum Hessen In Bericht ber die Senckenbergische naturforschende Gesellschaft in Frankfurt am Main us archive org pdf PDFFile Isaak Blum Lithography by Lithographische Anstalt Werner Winter