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Wilfred Dunderdale

1899 – 1990

British spy and intelligence officer

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About Wilfred Dunderdale

Lived 1899 – 1990 (aged 90). Wilfred Dunderdale was a British military personnel and spy.

Commander Wilfred Albert "Biffy" Dunderdale, (24 December 1899 – 13 November 1990) was a British spy and intelligence officer. It has been suggested that Dunderdale was used by Ian Fleming as a basis for the character of James Bond.

Life Wilfred Dunderdale was born 1899 in Odessa, son of Richard Albert Dunderdale, a shipping magnate. he had grown up speaking Russian and English. During the Russian Civil War he was an interpreter with White Russian naval commanders in the Black Sea, once having to sit discreetly outside for a White Russian general "chatting up" the general's mistress until he was no longer required (neither spoke the other's language). He went to Yekaterinburg to investigate the murder of the Imperial family. He was nicknamed Biffy for his pugilistic skills.

Between 1921 and 1959, he worked for the British Secret Intelligence Service (MI6). His work involved liaison with French intelligence (1926–40) and Polish intelligence (1940–45 in connection with the decrypting of German Enigma-enciphered messages ; and to Constantinople, where he said that his first job for MI6 was to buy foreign members of the Sultan's harem and arrange for them to be repatriated by the Royal Navy.

Later moving to New York, he died there in November 1990.

Literature The first biography of his life A Suspicion of Spies: Risk, Secrets and Shadows – the Biography of Wilfred 'Biffy' Dunderdale by Tim Spicer was released on 12 September 2024.

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Important facts

Birth century
Employers
Secret Intelligence Service
Awards
Member of the Order of the British Empire; Companion of the Order of St Michael and St George

People in Wilfred Dunderdale's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Wilfred Dunderdale's

Frequently asked questions

Who was Wilfred Dunderdale?

British spy and intelligence officer (1899–1990)

When was Wilfred Dunderdale born?

Wilfred Dunderdale was born on 24 December 1899 in Odesa.

When did Wilfred Dunderdale die?

Wilfred Dunderdale died on 13 November 1990 in New York City.

What was Wilfred Dunderdale's occupation?

Wilfred Dunderdale was a military personnel and spy.

What nationality was Wilfred Dunderdale?

Wilfred Dunderdale was British.

Sources & further reading

· Wikipedia: Wilfred Dunderdale

· Wikidata: Q3568176

· DBpedia: Wilfred Dunderdale

Cite this page

APA: Biography.guide. (2026). Wilfred Dunderdale. https://biography.guide/wilfred-dunderdale/

MLA: "Wilfred Dunderdale." Biography.guide, https://biography.guide/wilfred-dunderdale/.

Chicago: "Wilfred Dunderdale." Biography.guide. https://biography.guide/wilfred-dunderdale/.

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

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