The Gévaudan region of southern France — now the département of Lozère — is remote, mountainous, and sparsely populated even today. In the summer of 1764, it became the site of something that would consume the attention of a nation: a series of animal attacks, documented with unusual precision by church officials and government administrators, that killed 112 people and wounded 53 more over three years.
Most cryptid accounts rely on witness testimony. The Beast of Gévaudan is different. The attacks were recorded by people with professional obligations to accuracy. The dead were documented. The hunts were organised by the military. The creature, whatever it was, left a paper trail.
The First Attacks
The documented sequence begins in early June 1764 with a woman herding oxen who survived an attack by an unknown animal. Within weeks, the killings began in earnest. The first confirmed victim was fourteen-year-old Jeanne Boulet, killed on June 30, 1764. The creature — quickly dubbed “la Bête” — began working through the region systematically, targeting children and young adults in isolated locations.
Key Takeaways
- The Beast of Gévaudan killed 112 people and wounded 53 more between 1764 and 1767, with attacks documented by church and government officials.
- The year 1766 was the deadliest, with 139 attacks averaging one every 2.6 days.
- Two civilians — Jacques Portefaix, 12, and Marie-Jeanne Vallet, 20 — became celebrated for fighting the creature off; both were recognised by King Louis XV.
- Royal wolfcatcher Antoine de Beauterne killed a large animal in 1765 and was rewarded — but the attacks continued.
- The creature was finally killed by local hunter Jean Chastel in 1767; the leading explanations are escaped hyena, wolf-dog hybrid, or infestation of unusually large wolves driven by climate and famine.
What distinguished these attacks from ordinary wolf predation was the behaviour. Wolves in eighteenth-century France killed perhaps 45 people annually across the entire country, and their attacks were well understood. The Beast of Gévaudan killed at a rate that had no precedent. Over three years, it executed 240 documented attacks, and the year 1766 alone saw 139 incidents — an average of one every 2.6 days.
Contemporary accounts also described a targeting pattern that struck observers as unusual: the creature appeared to select vulnerable individuals, often leaving livestock untouched in favour of human prey, and frequently removed organs in a manner suggesting deliberate rather than incidental behaviour.
Acts of Resistance
Two acts of resistance became famous enough to reach the king.
On January 12, 1765, twelve-year-old Jacques Portefaix organised a group of younger children to fight back when the Beast seized one of their number. Armed with makeshift spears, they drove the animal off and freed the child. King Louis XV heard of this and rewarded all the children with 300 livres, funding Jacques’s military education.
Seven months later, on August 11, 1765, a twenty-year-old woman named Marie-Jeanne Vallet drove a spear into the creature’s chest when it attacked her and her sister at a ford. The wounded Beast fled into a river. Vallet’s act of courage earned her a statue in the village of Auvers — it stands there still.
The King’s Response
By late 1764, sensationalist newspaper coverage had made the Beast a national obsession. Officials organised mass hunts involving tens of thousands of participants. Military tactics were employed: poisoned bait, coordinated drives across the landscape, soldiers dressed as peasant women to act as decoys.
In June 1765, King Louis XV dispatched Antoine de Beauterne, his royal wolfcatcher, to resolve the matter. On September 21, Beauterne shot and killed an exceptionally large animal — 1.75 metres in length — in the Pommier forest. The body was embalmed and sent to Versailles. The court celebrated. The beast, apparently, was dead.
It was not. Attacks resumed in December 1765. The year 1766 became the deadliest of the entire episode.
The Final Kill
The ending came not through military intervention but through a local hunter. On June 19, 1767, sixty-year-old Jean Chastel waited in woodland at Mont Mouchet, accompanied by his son. According to tradition, he loaded his weapon with bullets blessed by a priest. The creature appeared. Chastel shot it dead.
The examination of the carcass produced a description that has puzzled researchers ever since. The creature had proportions unlike a typical wolf: monstrous head, unusually large legs with deer-like colouring, oversized paws with four enormous claws. Its stomach contained the partial remains of a child killed the previous day.
What Was It?
Naturalists and historians have proposed several explanations, none entirely satisfying.
The hyena theory holds that an escaped animal from an aristocratic menagerie accounts for the attacks. Hyenas target vulnerable prey — children, women, the elderly — precisely as the Beast did. Large specimens reach 1.5 metres and weigh up to 77 kilograms. Witness descriptions of “grey-reddish hair streaked in black” match hyena colouring, and the vocalizations some witnesses reported as laughter-like are consistent with hyena sounds.
The wolf-dog hybrid theory emerged from an examination of the carcass, which a witness described as resembling “a common wolf, but resembling a dog due to its hide,” with an elongated head “like that of a greyhound.” If this description is accurate, the animal was not a pure wolf but a hybrid, which might account for the unusual behaviour.
The wolf infestation theory, advanced by historian Jay M. Smith, holds that no single Beast was responsible — that Gévaudan suffered a serious infestation of unusually large wolves during a period when prey populations had declined due to climate cooling and the disruption of the Seven Years’ War. Multiple large wolves, starved of their normal food sources, turned to human prey. The extraordinary documentation made isolated wolf attacks look like the work of a single monster.
The Beast of Gévaudan killed real people, documented by real officials, hunted by real soldiers. What it was remains genuinely uncertain. That it existed is not in question at all.
Key Takeaways
- The Beast of Gévaudan killed 112 people and wounded 53 more between 1764 and 1767, with attacks documented by church and government officials.
- The year 1766 was the deadliest, with 139 attacks averaging one every 2.6 days.
- Two civilians — Jacques Portefaix, 12, and Marie-Jeanne Vallet, 20 — became celebrated for fighting the creature off; both were recognised by King Louis XV.
- Royal wolfcatcher Antoine de Beauterne killed a large animal in 1765 and was rewarded — but the attacks continued.
- The creature was finally killed by local hunter Jean Chastel in 1767; the leading explanations are escaped hyena, wolf-dog hybrid, or infestation of unusually large wolves driven by climate and famine.
Simon Whistler
Simon Whistler is one of YouTube's most prolific educational creators. Decoding the Unknown is his methodical investigation into the world's strangest phenomena — examined with rigour, curiosity, and a healthy dose of scepticism.
