Gisement préhistorique du Vidon, located in Juillac (Gironde), is a historic monument. The monument is currently closed to visitors.
In the heart of the Bordeaux region, the Vidon prehistoric site reveals the secrets of 20,000 years of human occupation, with Magdalenian tools and Neolithic remains classified as Historic Monuments since 1940.
Nestling in the soft soil of northern Gironde, in Juillac, the Vidon prehistoric site is one of the most precious windows on prehistory in south-western France. This multi-layered archaeological site, protected by ministerial decree since 1940, contains exceptional evidence covering two major phases of prehistory: the Upper Palaeolithic and the Neolithic, spanning several millennia, making it a living document of human adaptation to climatic and cultural change. What makes the Vidon site so unique is the superimposition of its archaeological layers, each telling the story of a distinct community. The oldest levels, attributable to the last hunter-gatherers of the Upper Palaeolithic, have yielded characteristic lithic industries - retouched blades, burins, scrapers - testifying to a technical know-how that can be found in the major Périgord sites nearby. The proximity of the Périgord and Dordogne rivers places the Vidon in an incomparably rich prehistoric settlement corridor. The Neolithic settlements that followed bear witness to the agricultural and pastoral changes that swept through the region between 5000 and 2000 BC. Shaped ceramics, polished axe blades and hearth structures are all signs of a more sedentary habitat and a nascent production economy that foreshadowed the civilisations of the Metal Age in the Bordeaux region. Although the site has not been developed for mass tourism, it offers prehistory enthusiasts and curious hikers an authentic experience of the land as it was at the dawn of humanity. The surrounding landscape - gentle hills, oak woodlands, valleys carved out by coastal streams - has not changed fundamentally since the first inhabitants settled here in search of shelter, water and game. In the context of the Gironde's heritage, often associated with its vineyards and châteaux, the Vidon site is a reminder that this land was frequented long before the Romans and the medieval lords. Its early protection, from 1940 onwards, bears witness to the vigilance of archaeologists in the first half of the 20th century, aware that these open-air deposits were under threat from agricultural work.
The Vidon site does not represent built architecture in the conventional sense of the term, but its stratigraphic organisation constitutes a veritable architecture of time. The site is an open-air deposit, a particularly valuable type in the context of the south-western Upper Palaeolithic, where rock shelters and caves are more frequently brought to light. The slightly sloping topography of the site favoured the accumulation and preservation of successive sedimentary layers, each corresponding to a distinct phase of occupation. The Palaeolithic levels, buried beneath several tens of centimetres of deposits, are characterised by concentrations of cut flint - cutting waste, finished tools, nuclei - associated with charred faunal remains and traces of hearths. The spatial organisation of these remains reveals distinct functional zones: carving areas, combustion areas, dumping areas, showing an organised use of space characteristic of repeated Magdalenian encampments. The lithic materials come from local flint sources, but also from more distant deposits, attesting to extensive supply circuits. The overlying Neolithic levels are organised differently, with the probable presence of hollow structures - storage pits, postholes - and fragments of modelled pottery with plant or mineral degreasing, characteristic of the Neolithic facies of the French Atlantic coast. The entire site covers a modest but dense area, concentrating in a small space archaeological documentation of considerable scientific value for understanding the prehistoric settlement of the Gironde.
Gisement préhistorique du Vidon is located in Juillac, Gironde department, Nouvelle-Aquitaine region, France.
Gisement préhistorique du Vidon is currently closed to visitors.