The Bill Tutte Memorial Fund

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  • About Bill Tutte
  • Centenary
  • Codebreaking
    • Bletchley Park
    • Teleprinter Code
    • Enciphering with Lorenz
    • The Lorenz
    • The Tiltman Break
    • Tutte’s Contribution
    • Deciphering at Bletchley
    • The Testery
    • The Newmanry
  • Education
    • Bill Tutte Club
    • Maths
  • Scholarship
  • The Fund
  • The Memorial
    • Decode the Bollards!
  • Links
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Codebreaking

codebreakingOn this section of the website we have provided information on some of the most important history of Codebreaking.

  • Bletchley Park – overview
  • Teleprinter Code –  the starting point for encoding
  • Enciphering with Lorenz – overview
  • The Lorenz – the full story, plus video
  • The Tiltman Break – overview
  • Tutte’s Contribution – Bill Tutte’s role
  • Deciphering at Bletchley – overview
  • The Testery – the codebreaking hub
  • The Newmanry – home of Colussus

Charity Details

The Bill Tutte Memorial Fund

Registered in England and Wales
Charity No. 1151333 

© 2025 The Bill Tutte Memorial Fund. Website by Office Wizard
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