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Showing results 1–20 of 1,510

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  • Catalogue level
    Piece

    Accessions administration: HW 29

    Accessions administration: HW 29

    Held by
    The National Archives, Kew
    Date
    2000 Jan 1 - 2000 Dec 31
    Reference
    PRO 57/15760
  • Catalogue level
    Item

    R124940 DIXON HW 29/04/1916 LIVERPOOL

    R124940 DIXON HW 29/04/1916 LIVERPOOL

    Held by
    The National Archives, Kew
    Date
    1913-1972
    Reference
    BT 372/50/75
  • Catalogue level
    Item

    Appendix I: San Francisco (see HW 15/29-31 for message texts)

    Appendix I: San Francisco (see HW 15/29-31 for message texts)

    Held by
    The National Archives, Kew
    Date
    1940-1948
    Reference
    HW 15/60/9
  • Catalogue level
    Division

    General records of the Government Code and Cypher School

    ; Diplomatic intercept decrypts HW 12, HW 37; Commercial Section HW 29; Japanese Commercial

    Held by
    Date
    1914-1979
    Reference
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1940 May 08-1940 May 14
    Reference
    HW 29/29
  • Catalogue level
    Series

    Government Code and Cypher School: Commercial Section: Reports of Plain Language...

    This series comprises summary reports by the Commercial Section of commercial messages originated in enemy and neutral countries. Two notable topics stand out: German efforts to obtain wolfram and iron ore from Spain; and the attempts by Japan to obt…

    Held by
    The National Archives, Kew
    Date
    1938-1945
    Reference
    HW 29
  • Catalogue level
    Piece

    Co-operation with the US Army Sigint Organisation based at Arlington Hall, Washington

    Co-operation with the US Army Sigint Organisation based at Arlington Hall, Washington

    Held by
    The National Archives, Kew
    Date
    1943 Jan 01 - 1943 Dec 31
    Reference
    HW 57/29
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1943 Jul 15-1943 Jul 21
    Reference
    HW 29/206
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1940 Nov 12-1940 Nov 14
    Reference
    HW 29/59
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1945 Jun 08-1945 Jun 15
    Reference
    HW 29/299
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1945 Apr 25-1945 Apr 30
    Reference
    HW 29/293
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1944 Nov 01-1944 Nov 07
    Reference
    HW 29/270
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1944 Jul 15-1944 Jul 24
    Reference
    HW 29/256
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1942 Feb 14-1942 Feb 21
    Reference
    HW 29/126
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1945 Jan 15-1945 Jan 22
    Reference
    HW 29/280
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1944 Dec 24-1944 Dec 31
    Reference
    HW 29/277
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1941 Oct 01-1941 Oct 09
    Reference
    HW 29/109
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1945 Jun 25-1945 Jun 30
    Reference
    HW 29/301
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1943 Sep 01-1943 Sep 07
    Reference
    HW 29/212
  • Catalogue level
    Piece

    Commercial reports

    Commercial reports

    Held by
    The National Archives, Kew
    Date
    1942 Aug 16-1942 Aug 23
    Reference
    HW 29/159

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