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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U265, U354, U382, U443, U519, U586, U591, U617, U618, U619, U620, U643
- Held by
- The National Archives, Kew
- Date
- 1942 May 01-1943 May 31
- Reference
- HW 18/340
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U86, U181, U251, U301, U338, U412, U436, U462, U520, U589, U623, U703
- Held by
- The National Archives, Kew
- Date
- 1942 May 01-1943 Jul 31
- Reference
- HW 18/341
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U6, U23, U60, U61, U218, U378, U440, U456, U461, U515, U517, U610
- Held by
- The National Archives, Kew
- Date
- 1942 Apr 01-1943 Jul 31
- Reference
- HW 18/337
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U57, U168, U170, U214, U294, U488, U744, U862, U953, U1193, U1194, U1223
- Held by
- The National Archives, Kew
- Date
- 1943 Nov 01-1945 May 06
- Reference
- HW 18/376
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U17, U103, U129, U193, U257, U277, U299, U398, U437, U483, U666, U680, U731, U864
- Held by
- The National Archives, Kew
- Date
- 1944 Jan 01-1945 Mar 31
- Reference
- HW 18/384
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- Catalogue level
- Piece
Decrypts of Italian naval Enigma messages. Untranslated
Decrypts of Italian naval Enigma messages. Untranslated
- Held by
- The National Archives, Kew
- Date
- 1939 Feb 17 - 1939 Apr 30
- Reference
- HW 18/450
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U262, U479, U1304, U2332, U2335, U2512, U2516, U3006, UA
- Held by
- The National Archives, Kew
- Date
- 1944 Oct 01-1945 May 03
- Reference
- HW 18/413
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U38, U139, U246, U326, U621, U739, U825, U827, U857, U881, U1056, U1105
- Held by
- The National Archives, Kew
- Date
- 1944 Jun 01-1945 Apr 30
- Reference
- HW 18/401
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U43, U117, U171, U204, U257, U378, U557, U593, U594, U598, U703, U704
- Held by
- The National Archives, Kew
- Date
- 1941 Nov 01-1943 Jun 30
- Reference
- HW 18/324
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U9, U18, U251, U286, U515 , U547, U552. U579, U636, U846, U921, U980, U981
- Held by
- The National Archives, Kew
- Date
- 1943 Jun 01-1945 Mar 31
- Reference
- HW 18/361
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U37, U47, U93, U97, U107
- Held by
- The National Archives, Kew
- Date
- 1940 Jan 01-1940 Jan 30
- Reference
- HW 18/299
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U56, U170, U382, U680, U862, U2340, U3007
- Held by
- The National Archives, Kew
- Date
- 1944 Nov 01-1945 May 06
- Reference
- HW 18/414
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U24, U172, U262, U264, U266, U333, U375, U376, U513, U563, U593, U617, U662
- Held by
- The National Archives, Kew
- Date
- 1943 Feb 01-1944 Jan 31
- Reference
- HW 18/355
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U997, U999, U1064, U1207, U2350, U2354, U2360, U2361, U3021, U3531, U3532, U3533, U3534
- Held by
- The National Archives, Kew
- Date
- 1945 Mar 01-1945 May 01
- Reference
- HW 18/429
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U37, U177, U219, U252, U292, U307, U316, U749, U757, U856, U922, U993
- Held by
- The National Archives, Kew
- Date
- 1944 Sep 01-1945 Apr 30
- Reference
- HW 18/370
-
- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U183, U286, U628, U683, U858, U901, U927, U968, U1008, U2321, U2501, U3023
- Held by
- The National Archives, Kew
- Date
- 1944 Jun 01-1945 Apr 30
- Reference
- HW 18/403
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- Catalogue level
- Piece
Decrypts of Italian naval Enigma messages. Untranslated
Decrypts of Italian naval Enigma messages. Untranslated
- Held by
- The National Archives, Kew
- Date
- 1938 Dec 01 - 1939 Feb 16
- Reference
- HW 18/449
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: UA, UD3, U5, U125, U131, U133, U151,U203, U351, U434, U577, U771
- Held by
- The National Archives, Kew
- Date
- 1941 Jul 01-1943 Mar 31
- Reference
- HW 18/311
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats...
Extracts from reports containing information about the activity of German U-boats (Baltic Defences; pursuit of OG 70; Greenland Group; grid squares still not identified; Southern boats; undeciphered signals; aircraft; unidentified signatures; North A…
- Held by
- The National Archives, Kew
- Date
- 1941 Jun 01-1941 Dec 31
- Reference
- HW 18/308
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- Catalogue level
- Piece
Extracts from reports containing information about the activity of German U-boats:...
Extracts from reports containing information about the activity of German U-boats: U260, U322, U516, U518, U773, U802. U869, U1008, U1055, U1200, U1201, U1271
- Held by
- The National Archives, Kew
- Date
- 1944 Feb 01-1944 Apr 30
- Reference
- HW 18/387