Hilbert.jpg(437 × 592 pixel, ìtóbi faili: 102 KB, irú MIME: image/jpeg)

Àkótán

Ìjúwe David Hilbert, wearing a dashing hat
Ọjọ́ọdún before 1912
date QS:P,+1912-00-00T00:00:00Z/7,P1326,+1912-00-00T00:00:00Z/9
Orísun Possibly Reid, Constance (1970) Hilbert, Berlin, Heidelberg: Springer Berlin Heidelberg Imprint Springer, p. 230 ISBN: 978-3-662-27132-2.
Olùdá Unknown authorUnknown author
Ìyọ̀nda
(Ìtúnlò fáìlì yìí)

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.
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Ìwé àṣẹ

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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akole

Ṣafikun alaye ila kan ti ohun ti faili yii duro
David Hilbert, in a dashing hat

Awọn nkan ṣe afihan ninu faili yii

depicts Èdè Gẹ̀ẹ́sì

àwọn aṣo: hat Èdè Gẹ̀ẹ́sì
àwọn aṣo: glasses Èdè Gẹ̀ẹ́sì
facial hair Èdè Gẹ̀ẹ́sì: beard Èdè Gẹ̀ẹ́sì

copyright status Èdè Gẹ̀ẹ́sì

MIME type Èdè Gẹ̀ẹ́sì

image/jpeg

genre Èdè Gẹ̀ẹ́sì

black-and-white photography Èdè Gẹ̀ẹ́sì

Ìtàn fáìlì

Ẹ kan kliki lórí ọjọ́ọdún/àkókò kan láti wo fáìlì ọ̀ún bó ṣe hàn ní àkókò na.

Ọjọ́ọdún/ÀkókòÀwòrán kékeréÀwọn ìwọ̀nOníṣeÀríwí
lọ́wọ́19:06, 19 Oṣù Kínní 2023Àwòrán kékeré fún ní 19:06, 19 Oṣù Kínní 2023437 × 592 (102 KB)YannReverted to version as of 01:51, 24 November 2021 (UTC)
13:39, 19 Oṣù Kínní 2023Àwòrán kékeré fún ní 13:39, 19 Oṣù Kínní 2023874 × 1,184 (175 KB)RaphaelQSSame picture, higher resolution
01:51, 24 Oṣù Kọkànlá 2021Àwòrán kékeré fún ní 01:51, 24 Oṣù Kọkànlá 2021437 × 592 (102 KB)Pbrksremove fading
21:18, 14 Oṣù Kejì 2017Àwòrán kékeré fún ní 21:18, 14 Oṣù Kejì 2017437 × 592 (100 KB)Quibiksharpen
21:08, 14 Oṣù Kejì 2017Àwòrán kékeré fún ní 21:08, 14 Oṣù Kejì 2017437 × 592 (94 KB)QuibikFix edge
21:07, 14 Oṣù Kejì 2017Àwòrán kékeré fún ní 21:07, 14 Oṣù Kejì 2017437 × 592 (94 KB)QuibikExtract detail from File:David Hilbert postcard.png
20:44, 1 Oṣù Kínní 2005Àwòrán kékeré fún ní 20:44, 1 Oṣù Kínní 2005297 × 400 (16 KB)MschlindweinDavid Hilbert

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