Jean Valentine (born 1924, in Scotland) was one of the Wrens who operated the bombe decryption device in Hut 11 at Bletchley Park. "We worked in watches and in this particular hut there were approximately 11 people working at any one time. That was 33 throughout the day because one watch was always on duty or asleep or something like that. We were ferried back and forth from where we lived. I lived in Steeple Claydon, a little village in Buckinghamshire."