Top Secret

Intelligence, Bletchley, Interception, Cryptology, MI6/Secret Intelligence Service, etc

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  1. Polaris

    The Lucy Affair

    Polaris, Nov 8, 2015
    Replies:
    2
    Views:
    2,264
    L J
    Nov 22, 2015
  2. jenniferspangler

    question about 1944 letter re anti-espionage actions against pigeons

    jenniferspangler, Sep 26, 2015
    Replies:
    2
    Views:
    2,869
    PsyWar.Org
    Sep 30, 2015
  3. zahonado

    Book... Before The Show

    zahonado, Jun 27, 2015
    Replies:
    2
    Views:
    4,407
    zahonado
    Jul 10, 2015
  4. CL1

    Bletchley Park discovers remains of two wartime huts

    CL1, Dec 4, 2013
    Replies:
    2
    Views:
    1,101
    Staffsyeoman
    Dec 5, 2013
  5. Donnie

    Chemical Defence Experimental Station

    Donnie, Oct 22, 2013
    Replies:
    2
    Views:
    1,016
    rockape252
    Oct 22, 2013
  6. Peter Clare

    WW2 radio centre left to rot.

    Peter Clare, May 12, 2013
    Replies:
    2
    Views:
    1,040
    PsyWar.Org
    May 12, 2013
  7. red devil

    Convoy Codes

    red devil, Apr 16, 2013
    Replies:
    2
    Views:
    951
    Roy Martin
    Apr 17, 2013
  8. geoff501

    nazi code machine, converted to Hebrew.

    geoff501, Apr 15, 2013
    Replies:
    2
    Views:
    818
    geoff501
    Apr 16, 2013
  9. Bala

    Receiver Intercept at Rothamsted, Harpenden

    Bala, Jul 22, 2012
    Replies:
    2
    Views:
    1,184
    Bala
    Aug 11, 2012
  10. Bala

    'Y' SERVICE or something else?

    Bala, Aug 9, 2012
    Replies:
    2
    Views:
    1,093
    red ling
    Aug 10, 2012
  11. Marco

    Secret Army Exhibition

    Marco, Apr 4, 2012
    Replies:
    2
    Views:
    1,131
    greglewis
    Apr 5, 2012
  12. Jakob Kjaersgaard

    Atlantic wall propaganda posters

    Jakob Kjaersgaard, Oct 7, 2011
    Replies:
    2
    Views:
    1,769
    Jakob Kjaersgaard
    Dec 16, 2011
  13. Medic7922

    Queen to unveil Bletchley tribute

    Medic7922, Jul 15, 2011
    Replies:
    2
    Views:
    857
    Oggie2620
    Aug 29, 2011
  14. Jedburgh22

    John Herival - Bletchley Codebreaker - Guardian Obit

    Jedburgh22, Feb 14, 2011
    Replies:
    2
    Views:
    1,307
    Recce_Mitch
    Feb 14, 2011
  15. Doig

    conscientious objectors Bletchley Park

    Doig, Nov 9, 2010
    Replies:
    2
    Views:
    1,127
    Drayton
    Jan 4, 2011
  16. Medic7922

    Colossus computer at Bletchley Park

    Medic7922, Feb 2, 2010
    Replies:
    2
    Views:
    1,166
    slaphead
    Feb 2, 2010
  17. davidbfpo

    Ten avoidable problems which made the Royal Navy's encryption exploitable in 1939

    davidbfpo, Mar 26, 2022 at 3:09 PM
    Replies:
    1
    Views:
    75
    papiermache
    Mar 26, 2022 at 7:08 PM
  18. davidbfpo

    A cautious collaboration: Between the UK and USA during WW2

    davidbfpo, Nov 13, 2021
    Replies:
    1
    Views:
    222
    davidbfpo
    Dec 15, 2021
  19. Thomas Brink

    Danish agent

    Thomas Brink, May 12, 2015
    Replies:
    1
    Views:
    1,278
    davidbfpo
    Nov 2, 2021
  20. Dave Presland

    SCU4

    Dave Presland, Oct 31, 2021
    Replies:
    1
    Views:
    162
    4jonboy
    Oct 31, 2021
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