File:HEINRICH HERTZ.JPG

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English: Heinrich Rudolf Hertz (1857 - 1894), was a German physicist.
Deutsch: Heinrich Rudolf Hertz (1857 - 1894), war ein deutscher Physiker.
Date circa 1890
date QS:P,+1890-00-00T00:00:00Z/9,P1480,Q5727902
Source Cabinetphotograph, Kabinettfotografie
Author Robert Krewaldt, Kaiserplatz 16, Bonn

Reproduktion: Günter Josef Radig

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current17:14, 20 June 2013Thumbnail for version as of 17:14, 20 June 20131,341 × 1,683 (368 KB)GjR (talk | contribs){{Information |Description={{en|1=Heinrich Rudolf Hertz (1857 - 1894), was a German physicist.}} {{de|1= Heinrich Rudolf Hertz (1857 - 1894), war ein deutscher Physiker.}} |Source=Cabinetphotograph, Kabinettfotografie |Author= Robert Krewaldt, Kais...

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