Video entitled ‘Inspector Gwilym Williams, WW2 double agent, codename GW’, about Swansea Borough Police Inspector Gwilym Williams (of 43 Mount Pleasant Hill, Swansea, born in Morriston, 1887) who during the Second World War became a spy for MI5 and acted as a double agent to thwart the Germans. He was regarded as one of Britain’s best spies. Presented by Greg Ballantine, edited and produced by Peter Hall. Length 00:03:47.

  • This material is held at
  • Reference
      GB 216 D/D Z 717/77
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  • Physical Description
      1 CD-ROM containing video file in MP4 format, 112 MB