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Frédéric de Janzé

1896 – 1933

Peerage person ID=370607

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About Frédéric de Janzé

Lived 1896 – 1933 (aged 37). Frédéric de Janzé was a French writer and racing automobile driver.

Frédéric de Janzé, Comte de Janzé (February 28, 1896 − December 24, 1933) was a French sportsman and writer. His father was Vicomte Léon Frédéric de Janzé and his mother was Moya Hennessy, daughter of the landscape painter William John Hennessy. He attended Cambridge University, and during World War I served in the French Air Force. His first wife was Alice Silverthorne, great-niece of Philip Danforth Armour, whom he met in Paris in May 1921 and married in Chicago in September of that year. They were divorced in June 1927, and in January 1930 he married Genevieve Ryan (née Willinger), widow of Washington financier Thomas Jefferson Ryan. His two children were from the first marriage. He was well known as a big game hunter in Kenya and wrote books on French Morocco. His first wife, Alice, was part of the Happy Valley set in Kenya, and had an affair with Raymond de Trafford in 1926 that led to her shooting and wounding de Trafford and herself in early 1927, not long before she and Frédéric divorced.

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Important facts

Birth century
Nationality
Also known as
Count Frederick de Janzé

People in Frédéric de Janzé's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Frédéric de Janzé's

Frequently asked questions

Who was Frédéric de Janzé?

Peerage person ID=370607

When was Frédéric de Janzé born?

Frédéric de Janzé was born on 28 February 1896 in Paris.

When did Frédéric de Janzé die?

Frédéric de Janzé died on 24 December 1933 in Baltimore.

What was Frédéric de Janzé's occupation?

Frédéric de Janzé was a writer and racing automobile driver.

What nationality was Frédéric de Janzé?

Frédéric de Janzé was French.

Sources & further reading

· Wikipedia: Frédéric de Janzé

· Wikidata: Q19894707

· DBpedia: Frédéric de Janzé

Cite this page

APA: Biography.guide. (2026). Frédéric de Janzé. https://biography.guide/frederic-de-janze/

MLA: "Frédéric de Janzé." Biography.guide, https://biography.guide/frederic-de-janze/.

Chicago: "Frédéric de Janzé." Biography.guide. https://biography.guide/frederic-de-janze/.

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