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Clara Grace Thornton

1913 – 1987

British diplomat, academic, translator and code-breaker

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About Clara Grace Thornton

Lived 1913 – 1987 (aged 73). Clara Grace Thornton was a cryptanalyst, translator, diplomat and linguist.

Clara Grace Thornton (1913–1987) was a British diplomat, an academic, a translator and a code-breaker at Bletchley Park. She ended her career as Secretary of the Women's National Commission, the official advisory body founded in 1969 to ensure that UK Government policy took account of women in matters of public interest.

Early life and education

She was born on 27 June 1913; her father was a jeweller and silversmith and an alderman. Her secondary education was at Kettering High School.

She studied at Newnham College, Cambridge, matriculating in 1932.

Her obituary in The Times notes "At that time it was the most responsible British diplomatic job of its kind which had ever been undertaken by a woman, and was regarded as the first important step to becoming an ambassador. Thereafter, Grace Thornton's diplomatic career was nothing other than distinguished. and it is to the Diplomatic Service's discredit (and the nation's loss) that she appeared never to have been offered an embassy." This was the official advisory body founded in 1969 to ensure that UK Government policy took account of women in matters of public interest. The Times obituary notes that "Its scope had hitherto been confined to national issues, but its new secretary was keen to widen its horizons." Others were concerned that, as a long-time member of the Diplomatic Service, she was too much of an insider to challenge the Establishment.

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Important facts

Birth century
Occupation
Cryptanalyst, translator, diplomat, linguist
Education
Newnham College
Positions held
Chargé d'affaires, Consul general, Consul
Awards
State Scholarship; Commander of the Order of the British Empire
Also known as
Dr Grace Thornton, Grace Thornton

Contemporaries

People whose lives overlapped Clara Grace Thornton's

Frequently asked questions

Who was Clara Grace Thornton?

British diplomat, academic, translator and code-breaker

When was Clara Grace Thornton born?

Clara Grace Thornton was born on 27 June 1913 in Kettering.

When did Clara Grace Thornton die?

Clara Grace Thornton died on 23 June 1987.

What was Clara Grace Thornton's occupation?

Clara Grace Thornton was a cryptanalyst, translator, diplomat and linguist.

Sources & further reading

· Wikipedia: Clara Grace Thornton

· Wikidata: Q64358946

· DBpedia: Clara Grace Thornton

Cite this page

APA: Biography.guide. (2026). Clara Grace Thornton. https://biography.guide/clara-grace-thornton/

MLA: "Clara Grace Thornton." Biography.guide, https://biography.guide/clara-grace-thornton/.

Chicago: "Clara Grace Thornton." Biography.guide. https://biography.guide/clara-grace-thornton/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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