4 Elusive Theories About Jane Austen's Death That Still Stump Experts - Mental Floss
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Jane Austen died at 41 with no clear cause — and the four competing theories about her death reveal how historical diagnosis is as much detective work as science.
Retrospective DiagnosisUnderdetermination TheoryAbductive ReasoningHistorical Epistemology

Theory Briefing
- Austen died suddenly in 1817 at just 41, leaving behind cryptic symptoms that no single diagnosis has ever fully explained.
- Theories range from Addison's disease to arsenic poisoning, each fitting some evidence but clashing with other clues — a classic underdetermination problem.
- The inability to reach consensus after 200 years shows how retrospective diagnosis collides with incomplete historical records and competing expert frameworks.