
Dolmen, located in Huisseau-en-Beauce (Loir-et-Cher), is a historic monument. The monument is currently closed to visitors.
A Neolithic megalithic vestige standing in the middle of the Beauce region, this dolmen has been listed since 1889 and bears witness to human occupation dating back over 5,000 years at the gateway to the Loir valley.

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In the heart of the Beauce region, this vast cereal-growing plateau that is often thought to be devoid of any ancient memory, the dolmen of Huisseau-en-Beauce stand out like a silent denial. These few blocks of limestone fashioned by Neolithic hands form one of the few surviving megalithic tombs in the Loir-et-Cher department, a reminder that these fertile plains were the scene of intense human activity long before the granaries of modern France. What makes this dolmen so special is precisely its position in a landscape that seems to have turned its back on it. Where other megalithic monuments benefit from a forest setting or a promontory position, the one at Huisseau-en-Beauce stands out in the absolute horizontality of the plateau, making its very presence a fascinating anomaly. The roofing slabs, either in one piece or joined together, rest on orthostats driven into the earth with a precision that has been maintained over the centuries. To visit this dolmen is to accept a complete change of scenery. No overcrowded interpretation panels, no intrusive signposted trails: the monument reveals itself in its original nakedness, offering lovers of prehistoric heritage a raw and authentic encounter with the Neolithic of the Beauce region. The low-angled light of the morning or evening is particularly conducive to revealing the curves and textures of the stones. The surrounding countryside, typically Beauceron, with its open horizons and crops as far as the eye can see, paradoxically reinforces the monument's isolation and evocative power. In this agricultural silence, it's easy to understand why Neolithic communities chose to make a lasting mark on this land: to make their presence felt, to affirm their collective belonging to a land they were shaping for the first time.
The dolmen at Huisseau-en-Beauce belong to the large family of simple or short-corridor dolmens, a common type in the Loire basin. It consists of a series of vertical limestone slabs - the orthostates - arranged in a rectangular or slightly trapezoidal plan, on which rest one or more cover slabs forming the table characteristic of this type of monument. The blocks, extracted from the surrounding Beauceron limestone, have a grey-white colour slightly ochred by lichens and age-old patinas. The dimensions, in keeping with the norm for lowland dolmens in the Centre-Val de Loire region, suggest a burial chamber two to four metres long and one to two metres wide, designed to accommodate multiple bone deposits - these were collective burials reused over several generations. The height under the table is sufficient to allow entry in a curved position, a feature common to Angevin and Beauceron dolmens from this period. The construction work reveals remarkable technical mastery: the orthostats were driven deep enough to withstand millennia of freeze-thaw and the pressure of the surrounding ploughing. The absence of mortar or artificial binders - the stones resting solely on their own weight and on a precise fit - makes the durability of the whole all the more impressive. The choice of local limestone, a material that is both accessible and durable, reflects a perfect empirical knowledge of the resources of the Beauce region.
Dolmen is located in Huisseau-en-Beauce, Loir-et-Cher department, Centre-Val de Loire region, France.
Dolmen is currently closed to visitors.