South Western Electricity Historical Society / St. John's College / British Intelligence / French Secret Service / Retired Professional Engineer's Club / Air Force / Post Office / German High Command / Manchester University / Public Records Office / Intelligence School / /
Person
Alan Turing / Churchill / Robert Harris / Max Newman / Herbert Leon / Donald Mitchie / Jack Good / Donitz / Tony Sale / Milton Keynes / Peter Lamb / Harry Hinsley / David Whitehead / /
Position
Captain / Official / Professor / Director / coach / Admiral / financier and MP / /