Dosiero:Willard Gibbs.jpg

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Willard_Gibbs.jpg((200 × 243 rastrumeroj, grandeco de dosiero: 6 KB, MIME-tipo: image/jpeg))

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Resumo

Aŭtoro
User:YebisYa, who uploaded the file to Commons, has not specified who took the photo, and when and where it was published, but believes that it was anyway taken and published somewhere in the USA on or before 1903, and qualifies at least for the copyright tag {{PD-Art}} (Commons version).
Priskribo

Josiah Willard Gibbs (11 February 1839 - 28 April 1903), an American physical chemist.

This file was taken from w:en:Image:Willard Gibbs.jpg, which was given by w:en:User:Reddi at the time of 06:43, 29 Aug 2004. The image seems a copy of the widely circulated portrait of the physical chemist.

In the English Wikipedia, the image is described as "19th century photograph. public domain" with the copyright tag {{PD-old}} (the English Wikipedia version), which calls a statement that this image is in the public domain because its copyright has expired in the United States and those countries with a copyright term of life of the author plus 100 years.
Akirnumero
Image Number 1061
Akirmaniero Photographs of Yale affiliated individuals maintained by the Office of Public Affairs, Yale University, 1879-1989 (RU 686). Manuscripts & Archives, Yale University Library.
Notoj

Short Description Josiah Willard Gibbs, Yale College Class of 1858

Long Description 	Professor of Mathematical Physics. Image published by Wilhelm Engelmann and printed by  Meisenbach Riffarth, both of Leipzig.
Record Unit 	686
Record Unit Name 	Photographs of Yale affiliated individuals maintained by the Office of Public Affairs, Yale  University, 1879-1989 (inclusive).
Series 	I
Box Number 	29
Folder Number 	1245
File Name 	001061.tif
Copy Negative Number 675
Fonto https://books.google.com/books?id=XaI9AQAAMAAJ&pg=PP8#v=onepage&q&f=false

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Dato/HoroBildetoGrandecojUzantoKomento
nun07:25, 26 apr. 2005Bildeto por versio ekde 07:25, 26 apr. 2005200 × 243 (6 KB)YebisYaThis file was taken from w:en:Image:Willard Gibbs.jpg, which was given by w:en:User:Reddi at the time of 06:43, 29 Aug 2004. The image of "Josiah Willard Gibbs" (11 February 1839 - 28 April 1903) seems a copy of the widely circulated portrait of

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