File:Tatiana Ehrenfest cropped.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Tatiana_Ehrenfest_cropped.jpg ‎(450 × 600 pixels, file size: 40 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description A photo of Russian-Dutch mathematician Tatyana Ehrenfest-Afanasyeva.
Date circa 1910
date QS:P,+1910-00-00T00:00:00Z/9,P1480,Q5727902
(at the time the Ehrenfests moved to Leiden)
Source English Wikipedia (en:Image:Tatiana Ehrenfest cropped.jpg)
Portraits from the Dibner Library of the History of Science and Technology
Author Unknown authorUnknown author

Licensing[edit]

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.

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.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

File history

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

Date/TimeThumbnailDimensionsUserComment
current02:04, 12 July 2011Thumbnail for version as of 02:04, 12 July 2011450 × 600 (40 KB)Materialscientist (talk | contribs)denoise, contrast
22:11, 19 May 2007Thumbnail for version as of 22:11, 19 May 2007450 × 600 (28 KB)Smeira (talk | contribs){{Information |Description=A photo of Russian-Dutch mathematician Tatyana Ehrenfest-Afanasyeva. |Source=English Wikipedia (en:Image:Tatiana Ehrenfest cropped.jpg) |Date=Around 1910 (at the time the Ehrenfests moved to Leiden) |Author=unknown }}

You cannot overwrite this file.

The following page uses this file:

File usage on other wikis

The following other wikis use this file:

View more global usage of this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Tatiana_Ehrenfest_cropped.jpg&oldid=714474060"