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Johann Gottlob Friedrich Bohnenberger. de Johann Gottlieb Bohnenberger auf Leinwand Ausschnitt aus dem Bildnis in der Tbinger Professorengalerie tuebingen de html Original uploader was Billyboy at org de Creator Heinrich Leibnitz thumb Volles Bildnis PDold original upload log de Magnus Manske CommonsHelper page de JohannGottlobFriedrichBohnenberger