About Jean Kieffer
Lived 1909 – 1961 (aged 52). Jean Kieffer was a Luxembourgish boxer.
Jean Kieffer (6 June 1909 – 1 December 1961) was a Luxembourgish boxer. He competed in the men's flyweight event at the 1928 Summer Olympics.
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Important facts
Related people
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Contemporaries
People whose lives overlapped Jean Kieffer's
Frequently asked questions
Who was Jean Kieffer?
Luxembourgish boxer (1909-1961)
When was Jean Kieffer born?
Jean Kieffer was born on 6 June 1909 in Colmar-Berg.
When did Jean Kieffer die?
Jean Kieffer died on 1 December 1961.
What was Jean Kieffer's occupation?
Jean Kieffer was a boxer.
What nationality was Jean Kieffer?
Jean Kieffer was Luxembourgish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jean Kieffer. https://biography.guide/jean-kieffer/
MLA: "Jean Kieffer." Biography.guide, https://biography.guide/jean-kieffer/.
Chicago: "Jean Kieffer." Biography.guide. https://biography.guide/jean-kieffer/.
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