Colossus80 | Bletchley Park

On 18 January 1944, Bletchley Park took receipt of a machine so big, it was rightly called Colossus. Colossus, the world’s first large-scale electronic digital computer, would help speed up the Codebreakers’ work on Lorenz, one of the most fiendish ciphers of World War Two. #colossus80 #bletchleypark #shorts #historyofcomputers Bletchley Park Trust is a registered charity, heritage attraction and independent museum. As an independent charity, we rely on income from our visitors, Friends and supporters to secure the long-term future of the site. Registered charity number: 1012743