Record revealed
A dramatic plea for Churchill’s help from Bletchley Park
In 1941, four Government Code and Cypher School cryptanalysts, including Alan Turing, made a stunning appeal directly to Winston Churchill.
Series
Metropolitan Police: Registered Files, Computers (DP Series)
Catalogue reference: MEPO 37
What's it about?
MEPO 37
Description available at other catalogue level
Full description and record details
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Reference (The unique identifier to the record described, used to order and refer to it)
- MEPO 37
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Title (The name of the record)
- Metropolitan Police: Registered Files, Computers (DP Series)
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Separated material (A cross-reference between records that are related by provenance but now kept separately)
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For the Metropolitan Police, Crime Statistics Database please see:
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Former department reference (Former identifier given by the originating creator)
- DP Series
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Legal status (A note as to whether the record being described is a Public Record or not)
- Public Record(s)
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Language (The language of the record)
- English
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Access conditions (Information on conditions that restrict or affect access to the record)
- No records held at The National Archives for this series
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Subjects (Categories and themes found in our collection (our subject list is under development, and some records may have no subjects or fewer than expected))
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- Topics
- Computing
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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C14895/
Catalogue hierarchy
73,025 records
Within the department: MEPO
Records of the Metropolitan Police Office
You are currently looking at the series: MEPO 37
Metropolitan Police: Registered Files, Computers (DP Series)
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