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File:Hittorf portrait from Festschrift 1904.jpg

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English: Taken from the special issue in honour of the 80th anniversary of Hittorf's birth, Leipzig: Barth 1904. Preface by Adolf Heydweiller, Münster, (Ed.)
J. W. Hittorf and J. Plücker: On the spectra of ignited gases and vapours with especial regard to the same elementary gaseous substance. Phil. Trans. Royal Soc. (London) 155, 1 (1865).
Deutsch: Entnommen der Festschrift zum 80. Geburtstage Johann Wilhelm Hittorfs. Leipzig: Barth 1904. Vorwort von Adolf Heydweiller, Münster, (Hrsg.) zum Neudruck von
J. W. Hittorf and J. Plücker: On the spectra of ignited gases and vapours with especial regard to the same elementary gaseous substance. Phil. Trans. Royal Soc. (London) 155, 1 (1865).
Date contemporary
Source Special issue in honour of the 80th anniversary of Johann Wilhelm Hittorf's birth. Leipzig: Barth 1904. [1]
Author Unknown authorUnknown author
Permission
(Reusing this file)		 Published Leipzig: Barth 1904
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Captions

Photograph of Johann Wilhelm Hittorf. Late 1800s or early 1900s.

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Date/TimeThumbnailDimensionsUserComment
current22:29, 1 July 2014Thumbnail for version as of 22:29, 1 July 20141,124 × 1,740 (404 KB)Materialscientistcrop, contrast
17:14, 31 October 2008Thumbnail for version as of 17:14, 31 October 20081,200 × 2,060 (451 KB)Grunswiki{{Information |Description={{en|1=Taken from the special issue in honour of the 80th anniversary of Hittorf's birth, Leipzig: Barth 1904. Preface by Adolf Heydweiller, Münster, (Ed.)<br> J. W. Hittorf and J. Plücker: ''On the spectra of ignited gases an

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