101 reputation
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bio website en.wikipedia.org/wiki/…
location Bydgoszcz, Poland
age 88
visits member for 1 year, 7 months
seen Jun 10 at 19:23

Tribute to Marian Rejewski, cryptanalyst who shortened the WW2, who broke Enigma cipher machine.


Jan
18
awarded  Autobiographer
Jan
18
awarded  Supporter