Lecture: Listening to the Enemy by Michael Griffiths

Michael Griffiths tells the story of the secret St Erth Radio Station, an MI6 listening post linked to Bletchley Park during the Second World War.

From 1939 to 1964, the St Erth Radio Station served as a secret radio listening post. Michael Griffiths has researched the site over several years; his father, Harry, operated there during the war and recorded contacts in a code book containing radio nets, brevity codes and double-agent call signs.