File:Niels Bohr Albert Einstein by Ehrenfest.jpg

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Description	English: Niels Bohr and Albert Einstein. The picture was taken at Ehrenfest's home in Leiden, the occasion was most likely the 50th anniversary of Hendrik Lorentz' doctorate (December 11, 1925).
Date	11 December 1925
Source	http://www.dfi.dk/dfi/pressroom/kbhfortolkningen/
Author	Paul Ehrenfest Original uploader was Graf at de.wikipedia
Permission (Reusing this file)	This photo is PD in the Netherlands, its country of origin. Publication information is needed to determine if it is also PD in the U.S. If this photo was unpublished (or not published until 2003 or later), then it is considered PD in the U.S.

	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. You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
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	Date/Time	Thumbnail	Dimensions	User	Comment
current	07:51, 12 May 2011		1,467 × 2,123 (1.64 MB)	imagescommonswiki>Craigboy	partially cleaned

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