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File:Hilbert.jpg

Hilbert.jpg ‎(437 × 592 pixels, file size: 102 KB, MIME type: image/jpeg)

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Summary

Description David Hilbert, wearing a dashing hat
Date before 1912
date QS:P,+1912-00-00T00:00:00Z/7,P1326,+1912-00-00T00:00:00Z/9
Source Possibly Reid, Constance (1970) Hilbert, Berlin, Heidelberg: Springer Berlin Heidelberg Imprint Springer, p. 230 ISBN: 978-3-662-27132-2.
Author Unknown authorUnknown author
Permission
(Reusing this file)

This photograph was taken in 1912 for postcards of faculty members at the University of Göttingen which were sold to students at the time (see "Hilbert", Constance Reid, Springer 1970). It was therefore published before 1923. Since it is not written in a foreign language, it is public domain in the US.

It is likely that the original copyright holder was the photographer, and it is reasonable to assume that someone of professional age in 1912 died before 1964. This does not affect the copyright status in the US, but may mean that the image is also in the public domain in countries where the copyright term is life of author plus 50 years.
Other versions

Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Hilbert.jpg
Public domain
Public domain
The copyright of this image has expired in the European Union because it was published more than 70 years ago without a public claim of authorship (anonymous or pseudonymous), and no subsequent claim of authorship was made in the 70 years following its first publication.
EU
EU
To use this template, the image must meet both of the following two conditions:
  1. published over 70 years ago, and
  2. the original author's actual identity was not publicly disclosed in connection with this image within 70 years following its publication.

Images that lack either of these two conditions should not use this template.

Reasonable evidence must be presented that the author's name (e.g., the original photographer, portrait painter) was not published with a claim of copyright in conjunction with the image within 70 years of its original publication. Works which had not entered Public Domain in their country in 1996 that were uploaded before 1 March 2012 should be marked additionally with {{Not-PD-US-URAA}}.

Note: In some countries anonymous works are copyrighted until 70 years after the death of the author if the author's identity became public in any way during the original term. In Germany this applies to certain works published before July 1, 1995; see Übergangsrecht.

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Captions

David Hilbert, in a dashing hat

Items portrayed in this file

depicts

man

wears: hat
wears: glasses
facial hair: beard

MIME type

image/jpeg

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:06, 19 January 2023Thumbnail for version as of 19:06, 19 January 2023437 × 592 (102 KB)YannReverted to version as of 01:51, 24 November 2021 (UTC)
13:39, 19 January 2023Thumbnail for version as of 13:39, 19 January 2023874 × 1,184 (175 KB)RaphaelQSSame picture, higher resolution
01:51, 24 November 2021Thumbnail for version as of 01:51, 24 November 2021437 × 592 (102 KB)Pbrksremove fading
21:18, 14 February 2017Thumbnail for version as of 21:18, 14 February 2017437 × 592 (100 KB)Quibiksharpen
21:08, 14 February 2017Thumbnail for version as of 21:08, 14 February 2017437 × 592 (94 KB)QuibikFix edge
21:07, 14 February 2017Thumbnail for version as of 21:07, 14 February 2017437 × 592 (94 KB)QuibikExtract detail from File:David Hilbert postcard.png
20:44, 1 January 2005Thumbnail for version as of 20:44, 1 January 2005297 × 400 (16 KB)MschlindweinDavid Hilbert

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