Dear Codebreaker

The letters of Margaret Rock (Bletchey Park Codebreaker) & John Rock (British Parachute & Glider Forces)

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Enter Margaret Rock’s Personal Archive

Click the button to learn how to get access to the personal family archive of Bletchley Park Codebreaker, Margaret Rock. There are letters, photographs, school reports, videos, and more.

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DOWNLOAD MARGARET ROCK’S SEPTEMBER 1940 BLITZ LETTER

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THE ARCHIVE

TIMELINE

Introduction, photographs and links to specific sections about childhood, university, work, war, and post-war years.

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LETTERS

Links to all the letters between Margaret Rock, John Rock & their mother Alice as referred to in the Timeline section.

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EXTRAS

Video interviews with family & experts, additional documents, photographs and other research extras.

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