File:Marian_Rejewski_1932_small.jpg
From Wikipedia, the free encyclopedia
Marian_Rejewski_1932_small.jpg (200 × 274 pixels, file size: 51 KB, MIME type: image/jpeg)
This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
DescriptionMarian Rejewski 1932 small.jpg |
English: Marian Rejewski - Polish mathematician and cryptologist, helped decipher Enigma - in Warsaw, probably 1932
Polski: Marian Rejewski - polski matematyk i kryptolog, pomógł odszyfrować Enigmę - w Warszawie około 1932 roku
Română: Marian Rejewski - matematician şi criptograf polonez care a contribuit la decriptarea maşinii Enigma. Fotografie realizată la Varşovia, probabil la 1932 |
Date | probably 1932 |
Source | Rejewski's daughter's private archive |
Author | Unknown authorUnknown author |
Permission (Reusing this file) |
Obtained from Marian Rejewski's daughter and published in commons under CC-BY-SA with her permission. |
Licensing
|
This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page.
The Wikimedia Foundation has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by a Volunteer Response Team (VRT) member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2007060210012781. If you have questions about the archived correspondence, please use the VRT noticeboard.
Ticket link: https://ticket.wikimedia.org/otrs/index.pl?Action=AgentTicketZoom&TicketNumber=2007060210012781
|
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Items portrayed in this file
depicts
0.01666666666666666666 second
3.2
8.8 millimetre
image/jpeg
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 14:42, 10 January 2022 | 200 × 274 (51 KB) | Pbrks | greyscale, sharpness, contrast | |
20:03, 2 January 2012 | 200 × 274 (44 KB) | Maximilian Schönherr | slightly more contrast | ||
20:42, 8 July 2005 | 200 × 274 (25 KB) | Wojsyl | Marian Rejewski, probably 1932. ''Photo courtesy of Janina Sylwestrzak, Rejewski's daughter.'' {{GFDL}} Category:Polish mathematicians Category:Cryptography |
File usage
- Cipher Bureau (Poland)
- Cryptanalysis of the Enigma
- Cyclometer
- High School No. 1, Bydgoszcz
- List of Polish mathematicians
- List of Polish people
- List of recipients of the Order of Polonia Restituta
- Marian Rejewski
- Poles in the United Kingdom
- Talk:Polish people
- User:Nihil novi/sandbox
- User:Stinglehammer/Mactutor
- Wikipedia:Today's featured article/March 10, 2006
- Wikipedia:Today's featured article/March 2006
- Portal:Poland/Selected biography
- Portal:Poland/Selected biography/5
Global file usage
The following other wikis use this file:
- Usage on af.wikipedia.org
- Usage on ar.wikipedia.org
- Usage on arz.wikipedia.org
- Usage on azb.wikipedia.org
- Usage on az.wikipedia.org
- Usage on ca.wikipedia.org
- Usage on chr.wikipedia.org
- Usage on cs.wikipedia.org
- Usage on da.wikipedia.org
- Usage on de.wikipedia.org
- Usage on el.wikipedia.org
- Usage on eo.wikipedia.org
- Usage on es.wikipedia.org
- Usage on fa.wikipedia.org
- Usage on fi.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on gag.wikipedia.org
- Usage on hak.wikipedia.org
- Usage on he.wikipedia.org
- Usage on hu.wikipedia.org
- Usage on hy.wikipedia.org
- Usage on ia.wikipedia.org
View more global usage of this file.
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Image title | KONICA MINOLTA DIGITAL CAMERA |
---|---|
Camera manufacturer | KONICA MINOLTA |
Camera model | DiMAGE X31 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.2 |
ISO speed rating | 80 |
Date and time of data generation | 07:59, 25 June 2005 |
Lens focal length | 8.8 mm |
User comments | KONICA MINOLTA DIGITAL CAMERA |
Copyright holder | Janina Sylwestrzak |
Credit/Provider | courtesy of Janina Sylwestrzak |
JPEG file comment | KONICA MINOLTA DIGITAL CAMERA |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.10.24 |
File change date and time | 09:42, 10 January 2022 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 07:59, 25 June 2005 |
Meaning of each component |
|
APEX brightness | 4.8 |
Exposure bias | 0 |
Maximum land aperture | 3.4 APEX (f/3.25) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 67 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Unique ID of original document | xmp.did:2eee48eb-1c20-4e9c-8497-1abbec22d749 |
Country shown | Poland |