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Olga Gray and the Woolwich Arsenal Spy Ring
In 1938, thanks to years of work by a remarkable female agent, MI5 ensured a package of British defence plans stayed secret.
Piece
Karl OTTEN: German. OTTEN, an opponent of Nazism, came to the UK in 1937 and joined...
Catalogue reference: KV 2/1123
What’s it about?
This record is about the Karl OTTEN: German. OTTEN, an opponent of Nazism, came to the UK in 1937 and joined... dating from 1940 Apr 25-1949 May 04 in the series The Security Service: Personal (PF Series) Files. It is held at The National Archives, Kew.
Is it available online?
Yes, this record is available online and can be downloaded. How to view it.
Can I see it in person?
No, this record is not available to see in person at The National Archives. Other ways to view it.
Full description and record details
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Reference (The unique identifier to the record described, used to order and refer to it)
- KV 2/1123
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Date (When the record was created)
- 1940 Apr 25-1949 May 04
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Description (What the record is about)
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Karl OTTEN: German. OTTEN, an opponent of Nazism, came to the UK in 1937 and joined a group of like-minded German refugees who ran an information service on developments in Germany. During the war his knowledge of Germany was used by the authorities to aid the war effort. He was naturalised British after the war
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Held by (Who holds the record)
- The National Archives, Kew
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Former department reference (Former identifier given by the originating creator)
- PF45807 VOLS 7 & 8
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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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Access conditions (Information on conditions that restrict or affect access to the record)
- Retained Until 2002
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Closure status (Whether the record is ‘open’ (available to the public) or ‘closed’ (not available due to a legal exemption))
- Open Document, Open Description
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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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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C11090267/
How to order it
- View this record page in our current catalogue
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- Select an option and follow instructions
Series information
KV 2
The Security Service: Personal (PF Series) Files
See the series level description for more information about this record.
Catalogue hierarchy
Over 27 million records
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You are currently looking at the piece: KV 2/1123
Karl OTTEN: German. OTTEN, an opponent of Nazism, came to the UK in 1937 and joined...
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