Jerzy Różycki
Polish cryptographer (1909-1942) · Academics · Died at 32
Jerzy Witold Różycki was a Polish mathematician and cryptologist who worked at breaking German Enigma-machine ciphers before and during World War II.
Jerzy Różycki is read about 77 times a day, in 18 languages.
A typical day, 30 days to 22 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?People around Jerzy
Is this everyone?
Only relatives with a profile here are drawn, so a family can be larger than this. A line here can also be wrong.
Correct this familyMedia & music
Awards
About this person
Category
Academics
Type
Academic
Status
Deceased
Dates
Lived 1909 to 1942 · aged 32