File:PSM V85 D521 Group photograph of herman helmholtz and academic friends.png
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Summary
| Description |
English: Group photograph of Hermann Helmholtz, his wife (seated) and academic friends Hugo Kronecker (left), Thomas C. Mendenhall (right), Henry Villard (center standing) Taken at the Mathew Brady Studio in New York City. |
| Date | |
| Source | Popular Science Monthly Volume 85 (1914) |
| Author | Dr. S. J. Meltzer |
Licensing
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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.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:01, 14 September 2012 | | 2,719 × 1,580 (1.39 MB) | Ineuw | User created page with UploadWizard |
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Credit:
(see original file).
