Computer
Colossus's First Attack
Bletchley Park, Sherwood Dr, Bletchley, Milton Keynes, England
The Colossus attacked its first message on 5 February 1944.
Bletchley Park, Sherwood Dr, Bletchley, Milton Keynes, England
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betaBletchley Park, Sherwood Dr, Bletchley, Milton Keynes, England