Calment's record is publicly challenged
Nikolay Zak and Valery Novoselov argue that the woman who died in 1997 was Jeanne Calment's daughter Yvonne, who had assumed her mother's identity in 1934. French demographers publish detailed rebuttals drawing on census household composition, photographic comparison and interview testimony, and the validated record stands. Reported here as a contested claim, not a resolved one.
Uncertain — sources disagree, or the dating is contested. Stated here, not resolved.
Subjects
- Jeanne Calment · person · France · not located
- Maximum human lifespan · physical threshold · not located
Evidence
Partly verified — Core facts are sourced; some optional detail is deliberately absent. This is the standing of the weakest source, not an average.
Evidence that Jeanne Calment died in 1934 — not 1997
Cited to document the existence and content of the identity-substitution claim, NOT to endorse it; French demographers have published rebuttals and the validated record stands. V55 verification basis: not retrieved in this session, and no rebuttal publication is separately cited here.
Rejuvenation Research · 2019 · Partly verified
Zak N., Rejuvenation Research, 2019
The oldest human
Supports the validation of Jeanne Calment's age as 122 years and 164 days. V55 verification basis: not retrieved in this session.
Science · 1998 · Partly verified
Robine J.-M. and Allard M., Science, vol. 279, 1998
Recorded on Jeanne Calment
- Jeanne Calment dies at 122 years and 164 days
- A natural limit to human lifespan is argued for, and disputed
- Calment's record is publicly challenged
Related
Related because they share a subject in the Atlas — never because the text looks similar.