Lady Trumpington (Jean Alys Campbell-Harris).
She was a member of the House of Lords from 1980 to 2017, and held various other governmental positions.
But she gets her obit linked here because she was one of the Bletchley Park codebreakers.
This month, she was among a group of Bletchley Park veterans awarded the Légion d’Honneur, France’s highest honor, for their contributions to the liberation of France.
“Oh, I had such fun in Paris after the war,” she said after receiving the medal in a ceremony at her home. “While this award recognized my time at Bletchley, I still find it difficult to discuss my time there, as we were taught to never talk about it.”
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During her husband’s tenure at the Leys School in Cambridge, Lady Trumpington kept up her society habits. “I smoked and drank and did everything naughty,” she said.
Once, when presenting awards to Leys athletes, she jumped fully clothed into the school’s swimming pool, followed by the students. “My husband was furious,” she said.