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-
- Catalogue level
- Piece
Naval ENIGMA - Traffic Statistics and Notes on Breaks. Various notes and charts on...
Naval ENIGMA - Traffic Statistics and Notes on Breaks. Various notes and charts on code breaking (mainly ENIGMA) in Naval Section
- Held by
- The National Archives, Kew
- Date
- 1939 Sep 01 - 1945 May 06
- Reference
- HW 50/70
-
- Catalogue level
- Piece
Enemy exploitation of Naval LOXO etc. Missing at transfer
Enemy exploitation of Naval LOXO etc. Missing at transfer
- Held by
- The National Archives, Kew
- Date
- 1943 Jan 01 - 1945 Dec 31
- Reference
- HW 40/70
-
- Catalogue level
- Piece
The History of Hut 6, Volume I
The History of Hut 6, Volume I
- Held by
- The National Archives, Kew
- Date
- 1939 Sep 01 - 1945 Aug 30
- Reference
- HW 43/70
-
- Catalogue level
- Piece
Reports in the series VM/3001 to VM/3250.
Reports in the series VM/3001 to VM/3250.
- Held by
- The National Archives
- Date
- 1943 Feb 01-1943 Feb 04
- Reference
- HW 20/70
-
- Catalogue level
- Piece
Reports of decrypts of Japanese military attachés messages
Reports of decrypts of Japanese military attachés messages
- Held by
- The National Archives, Kew
- Date
- 1944 Dec 07-1944 Dec 11
- Reference
- HW 35/70
-
- Catalogue level
- Piece
Reports of Japanese army air decrypts with subject headers
Reports of Japanese army air decrypts with subject headers
- Held by
- The National Archives, Kew
- Date
- 1945 Feb 08-1945 Jun 03
- Reference
- HW 28/70
-
- Catalogue level
- Piece
Bulgarian State Security and National Militia miscellaneous messages
Bulgarian State Security and National Militia miscellaneous messages
- Held by
- The National Archives, Kew
- Date
- 1947 Oct 16 - 1947 Nov 25
- Reference
- HW 75/70
-
- Catalogue level
- Piece
Japanese naval decrypts
Japanese naval decrypts
- Held by
- The National Archives, Kew
- Date
- 1944 Jan 11-1944 Jan 12
- Reference
- HW 23/70
-
- Catalogue level
- Piece
Reports on GAF Western Front Defences. Missing at transfer
Reports on GAF Western Front Defences. Missing at transfer
- Held by
- The National Archives, Kew
- Date
- 1942 Mar 1-1942 Aug 31
- Reference
- HW 13/70
-
- Catalogue level
- Item
San Francisco: Conversation with REDIN about SMIRNOV's return from Portland to Seattle.
San Francisco: Conversation with REDIN about SMIRNOV's return from Portland to Seattle.
- Held by
- The National Archives, Kew
- Date
- 1944 Aug 3
- Reference
- HW 15/30/70
-
- Catalogue level
- Item
Moscow: Liaison between "HARRY" and "KIRA".
Moscow: Liaison between "HARRY" and "KIRA".
- Held by
- The National Archives, Kew
- Date
- 1944 Apr 27
- Reference
- HW 15/10/70
-
- Catalogue level
- Item
Moscow; Reference to OSWALD: Kr. 4500 needed.
Moscow; Reference to OSWALD: Kr. 4500 needed.
- Held by
- The National Archives, Kew
- Date
- 1945 Mar 6
- Reference
- HW 15/14/70
-
- Catalogue level
- Item
New York: Expediency of continuing a Soviet contract with "MYRNA's" firm.
New York: Expediency of continuing a Soviet contract with "MYRNA's" firm.
- Held by
- The National Archives, Kew
- Date
- 1944 Dec 21
- Reference
- HW 15/27/70
-
- Catalogue level
- Item
Moscow with Washington, USA. Washington; Collection of partially solved messages.
Moscow with Washington, USA. Washington; Collection of partially solved messages.
- Held by
- The National Archives, Kew
- Date
- 1944 Aug 11-1945 Apr 2
- Reference
- HW 15/55/70
-
- Catalogue level
- Item
Stockholm; .....'s departure to Finland: IRINA to be recalled.
Stockholm; .....'s departure to Finland: IRINA to be recalled.
- Held by
- The National Archives, Kew
- Date
- 1943 Dec 18
- Reference
- HW 15/13/70
-
- Catalogue level
- Item
New York: (GNOME's information on a new long-distance fighter aircraft).
New York: (GNOME's information on a new long-distance fighter aircraft).
- Held by
- The National Archives, Kew
- Date
- 1944 May 18
- Reference
- HW 15/22/70
-
- Catalogue level
- Item
Moscow: (US dollars for EREMIN).
Moscow: (US dollars for EREMIN).
- Held by
- The National Archives, Kew
- Date
- 1945 Mar 19
- Reference
- HW 15/28/70
-
- Catalogue level
- Item
Moscow; Instructions concerning ....., BRAIDO, EDGAR and KARL.
Moscow; Instructions concerning ....., BRAIDO, EDGAR and KARL.
- Held by
- The National Archives, Kew
- Date
- 1942 Oct 19
- Reference
- HW 15/41/70
-
- Catalogue level
- Item
New York: (ARSENIJ's information on representatives of the Bell firm going to the...
New York: (ARSENIJ's information on representatives of the Bell firm going to the USSR).
- Held by
- The National Archives, Kew
- Date
- 1943 June 24
- Reference
- HW 15/19/70
-
- Catalogue level
- Item
London; 1. Bombing and air-raid shelters in London London; 2. DICK's visit to Northolt...
London; 1. Bombing and air-raid shelters in London London; 2. DICK's visit to Northolt aerodrome London; 3. Reports from the Friends London; 4. Report from Soviet ambassador's deputy.
- Held by
- The National Archives, Kew
- Date
- 1940 Sept 13
- Reference
- HW 15/43/70