Irving John ("I. J."; "Jack") Good (1916–2009) was a British mathematician who worked as a cryptologist at Bletchley Park with Alan Turing. After World War II, Good continued to work with Turing on the design of computers and Bayesian statistics at the University of Manchester.
Thomas "Tommy" Harold Flowers, MBE December 1905 – 28 October was a British engineer. During World War II, Flowers designed Colossus, the world's first programmable electronic computer, to help solve encrypted German messages
Bletchley Park supporter gets proposal via Enigma machine - and she says ‘r
Max Newman is the man credited as being Alan Turing's mentor at Bletchley and later at Manchester University. Newman's son William recalls a childhood where he got to play and beat Turing at Monopoly
Block C, Bletchley Park during The home to Alan Turing and upto other people used to gather encrypted info and decypher it. Turing is credited with inventing modern computer science in his bid to systematically break the German encryption, called Ultra.