File:Portrait of Wilhelm Ostwald, 1903 - DPLA - 6a3b3ee72fca65a237990b3bc916eda2 (page 2).jpg

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Portrait of Wilhelm Ostwald, 1903   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
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Title
Portrait of Wilhelm Ostwald, 1903
Description
Picture postcard sent to Rosa Bredig (1877-1933) from her husband, Georg Bredig (1868-1944). The black and white photograph features a portrait of Wilhelm Ostwald (1853-1932) wearing a hat. Ostwald was a German chemist and philosopher. In 1909, he received the Nobel Prize in Chemistry for his work on catalysis and for his investigations into the fundamental principles governing chemical equilibria and rates of reaction. Ostwald, along with Jacobus Henricus van 't Hoff (1852-1911), Walther Nernst (1864-1941), and Svante Arrhenius (1859-1927), is considered one of the founding fathers of the field of physical chemistry. When he retired in 1906, Ostwald studied art, philosophy, and politics.
Date 1903-Dec-20
institution QS:P195,Q5090408
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Public domain
Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

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current00:29, 7 January 2023Thumbnail for version as of 00:29, 7 January 20232,309 × 3,465 (993 KB)DPLA bot (talk | contribs)Uploading DPLA ID dpla:6a3b3ee72fca65a237990b3bc916eda2

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