Fil:Marian Rejewski.jpg

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Beskrivelse

Beskrivelse
English: Marian Rejewski(born on August 16, 1905 in Bydgoszcz, Poland – died on February 13, 1980 in Warsaw, Poland) was a Polish mathematician and cryptologist, helped decipher Enigma. In the photo as second lieutenant (signals), Polish Army in Britain, in late 1943 or in 1944
Polski: Marian Rejewski(urodzony 16 sierpnia 1905 w Bydgoszczy – umarł 13 lutego 1980 w Warszawie) - polski matematyk i kryptolog, pomógł odszyfrować Enigmę.
Dato 1943/1944
Kilde
Forfatter No photographer mentioned in either source

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Public domain
This photograph is in the public domain because according to the Art. 3 of copyright law of March 29, 1926 of the Republic of Poland and Art. 2 of copyright law of July 10, 1952 of the People's Republic of Poland, all photographs by Polish photographers (or published for the first time in Poland or simultaneously in Poland and abroad) published without a clear copyright notice before the law was changed on May 23, 1994 are assumed to be in the public domain in Poland.

This work is in the public domain in the United States because it meets three requirements:

  1. it was first published outside the United States (and not published in the U.S. within 30 days),
  2. it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
  3. it was in the public domain in its home country (Poland) on the URAA date (1 January 1996).
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Dato/tidMiniaturebilledeDimensionerBrugerKommentar
nuværende10. jul. 2005, 23:56Miniature af versionen fra 10. jul. 2005, 23:56482 × 608 (99 KB)Thuresson'''Marian Rejewski''', Bydgoszcz, Poland, August 16, 1905 – February 13, 1980 in Warsaw, Poland) was a Polish mathematician and cryptologist. {{polishpd}}

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