A new offering from Bletchley Park, five short videos on this development and their text states: On 18 January 1944, Bletchley Park took receipt...
A free to use 1h40m podcast from Bletchley Park last month:The breaking of the German Lorenz cipher system was one of BP's most complex technical...
I am creating a detailed flow chart of manpower, machines, duties, and workflow at Bletchley Park. I own dozens of books, including rare books,...
http://www.bbc.co.uk/news/uk-36401663
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