Timeline

Heritage classified

Key figures

Origin and history

The caves of Les Fées, located in Châtelperron in the Allier (Auvergne-Rhône-Alpes), form a set of two prehistoric cavities: the Bailleau Cave (26 m) and the Poirier Cave (20 m), accompanied by the remains of the Frozen Cave. These caves, dug in lake limestones of the Aquitanian, overlook the left bank of the Graveron. Their discovery in the 19th century was linked to a railway project linking Bert's mines to Dompierre-sur-Besbre. Around 1848, work to improve the railway route revealed prehistoric objects in front of the entrances, revealing an exceptional archaeological site.

The Fées Cave is the eponymous site of Châtelperronien (about -38 000 to -32 000 years), a pivotal period marked by the transition between Neandertalians and Homo sapiens. The excavations, conducted in 1867 by Dr. Guillaume Bailleau and engineer Albert Poirier, exhumed thousands of cut flints, mammoth defences, and characteristic tools such as "Chatelperron knives". In the 1950s, Henri Delporte confirmed two levels of occupation: Moustarian and Châtelperronien, fuelling debates on cohabitation between the two human species.

The caves also delivered Gallo-Roman remains and sheltered a cantoner in the 19th century. Their tools, now scattered between the British Museum, the Philadelphia Museum, and French collections (Anne-de-Beaujeu Museum, National Archaeology Museum), testify to their scientific importance. Ranked a historic monument in 1949, they are nicknamed "Boite aux Fées" because of their evocative limestone concretions. Their study remains central to understanding the final phases of the neanderthal presence in Europe.

Historical excavations were marked by figures such as Guillaume Bailleau, who explored the eponymous cave and discovered flint tools and mammoth defences, and Henri Delporte, whose work in the 1950s clarified stratigraphy and successive occupations. The Frozen Cave, identified in 1867, revealed Mussterian and Châtelperronian tools, including typical back blades. These discoveries fueled controversy over the extinction of Neanderthals and the emergence of Homo sapiens in Europe.

The site, topographyd in 1991, remains a reference for the study of paleolithic cultures. The collections, although mostly exported, include pieces exhibited locally at the Châtelperron Prehistorama (former station), in the form of reproductions. The caves also illustrate the challenges of conservation of the prehistoric heritage, between ancient scientific exploitation and contemporary tourist development.

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