Stigmata of Francis of Assisi
Too thin a record to say either way.
The account
Francis of Assisi reportedly received the five wounds of Christ at Mount La Verna in September 1224, documented by contemporaries including Thomas of Celano and witnessed by brothers who saw the marks on his body before and after his death.
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Francis of Assisi (c. 1181–1226) is the first person in recorded history for whom stigmata are historically claimed. The event occurred at the hermitage of La Verna during a forty-day Lenten fast from the Assumption to the feast of the Archangel Michael, culminating around September 14, 1224 — the feast of the Exaltation of the Holy Cross.
At La Verna
Thomas of Celano, commissioned by Pope Gregory IX, wrote the Vita Prima in 1229 — three years after Francis's death. He describes a seraph-like vision and the subsequent appearance of wounds. Bonaventure wrote his Major Life in 1263 and ordered all earlier Franciscan accounts destroyed.
The Wounds
The wounds are described as including raised flesh on the palms resembling the head of a nail, with the bent nail-tip visible on the back of each hand — a description found consistently across the Franciscan sources. Brothers present at his death reportedly confirmed the marks.
Dermatological Mechanisms
A 2018 dermatological review in the *International Journal of Dermatology* (Kechichian et al.) outlines several psychosomatic mechanisms relevant to stigmata cases generally: psychogenic purpura (stress-induced subdermal bleeding), hematidrosis (bleeding from sweat glands under extreme stress), and autosuggestion effects mediated through the autonomic nervous system.
Reviewer Notes
We weigh a claim on two things, kept separate from the story above.
Assessed by Miracles Jar AI
Multiple early sources agree on the marks; all are from within Francis's religious community and written after his death.
The verdict: Multiple early sources agree on the marks; all are from within Francis's religious community and written after his death.
The earliest source, Thomas of Celano's Vita Prima (1229), was written two to three years after Francis's 1226 death and commissioned by Pope Gregory IX, who was politically invested in Francis's sanctity — introducing hagiographic motivation. Bonaventure's Major Life (1263) became the definitive account but was written forty years post-event and replaced earlier, contradictory sources. Brothers who were present at La Verna and who saw Francis's body after death gave testimony; some were his close companions and arguably not disinterested witnesses.
Bonaventure's 1263 decision to order earlier accounts destroyed remains controversial among historians. The destruction of competing texts undermines the evidentiary chain and removes the possibility of checking Thomas of Celano against other near-contemporary sources.
Natural explanations include psychosomatic production of wounds (psychogenic purpura) under conditions of extreme fasting and religious focus, or postmortem misidentification of decomposition features. The physical wounds are described as raised flesh resembling nailheads, which is anatomically unusual and not typical of known psychosomatic stigmata. Whether the cited mechanisms — psychogenic purpura, hematidrosis, autosuggestion — can produce raised flesh formations of the type described for Francis is disputed, and the destruction of early competing texts by Bonaventure means that dispute cannot be resolved.
Evidence summary: Multiple witnesses from within the La Verna retreat party reported seeing wounds on Francis's hands and feet both before and after his death in 1226; all were Franciscan brothers with strong devotional investment in Francis's sanctity. Thomas of Celano describes raised flesh on palms resembling the head of a nail — a description specific enough to be unlikely pure invention, but also anatomically unusual for psychogenic stigmata; specificity cuts both ways. Francis underwent extreme fasting and intense meditative focus on the Passion at La Verna — conditions associated with psychogenic purpura and autosuggestion-induced skin changes, though whether these fully explain the wound morphology described is uncertain.
Evidence ledger — what the verdict rests on
Multiple witnesses from within the La Verna retreat party reported seeing wounds on Francis's hands and feet both before and after his death in 1226.
All witnesses were Franciscan brothers with strong devotional investment in Francis's sanctity
Thomas of Celano describes raised flesh on palms resembling the head of a nail — a description specific enough to be unlikely pure invention, but also anatomically unusual for psychogenic stigmata.
Specificity cuts both ways: it is either accurate description or embellishment adding miraculous character
Bonaventure ordered all earlier accounts of Francis's life destroyed after his Major Life (1263), eliminating the possibility of cross-checking contradictory early sources.
The destruction of competing texts undermines the evidentiary chain
Francis underwent extreme fasting and intense meditative focus on the Passion at La Verna — conditions associated with psychogenic purpura and autosuggestion-induced skin changes.
Psychogenic purpura is real and documented; whether it fully explains wound morphology described is uncertain
What would raise this score: Long-term follow-up documenting permanence, in a condition with a near-zero spontaneous-resolution base rate, would raise the meter.
What would lower it: A documented relapse, or case literature showing the condition fluctuates or remits on its own, would move it down.
How this works
We keep two questions apart on purpose — so a thin record can’t make an impossible thing look proven, and a strong record can’t dress up an ordinary one as a miracle. First: Could nature explain it? (taking the account as true for the moment.) The question is whether nature could produce this at all — assuming, for the moment, the events are true as described. Second: is there real evidence it happened? A claim only stands out when both hold up — and we never call anything certain either way. How ratings work →
The natural explanation
The leading natural account for this case is spontaneous remission & the body's own recovery. Read what it explains — and where it stops.
Sources
Tagged by proximity to the event. Primary sources are direct or contemporaneous; tertiary are downstream retellings.
- 1.Primarybook
Thomas of Celano, "Vita Prima Sancti Francisci (First Life of Saint Francis)", 1229· no public link
Oldest account; commissioned by Pope Gregory IX; written 3 years after Francis's death
- 2.Secondarybook
Bonaventure of Bagnoregio, "Legenda Maior (Major Life of Saint Francis)", 1263· no public link
Definitive Franciscan hagiography; ordered all earlier lives destroyed; written 40 years post-event
- 3.Secondaryacademic
Kechichian et al., "Religious Stigmata: A Dermato-Psychiatric Approach and Differential Diagnosis", 2018· no public link
International Journal of Dermatology; outlines psychogenic purpura and psychosomatic mechanisms applicable to Francis's case
Cases like this
Nearest on the map — similar in how miraculous they’d be, and how strong the evidence is.