Overview
About this site
What the sources say
La Pierre au Loup est un dolmen situé à Seiches-sur-le-Loir, dans le département français de Maine-et-Loire.
Article in FrenchRead on Wikipedia3 min readCC BY-SA 4.0
Where it sits in time
The site's dated range, placed against world reference points.
The scale is logarithmic: each step to the left is about ten times older than the last.
The full article
La Pierre au Loup: the whole story
In briefSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
La Pierre au Loup is a dolmen at Seiches-sur-le-Loir, in the French department of Maine-et-Loire. It is a megalithic tomb, a type of monument found in large numbers across France. Its date is estimated from its form to fall between 4000 BCE and 3000 BCE.
The monument consists of three upright stones covered by a single capstone. A lower slab stands in front of the northern support and may be the remains of an entrance or porch. All of the stones are made from Eocene sandstone. The structure was classified as a historic monument in 1978.
Excavations were carried out in 1806 by a notary from Pellouailles. He collected bones and two long stones, but left no more precise details. Around 1830, a lady from Seiches had the entrance to the monument demolished because, according to the account, a “woman of bad life” had taken refuge there.
Dolmens are single-chamber megalithic tombs with two or more upright stones supporting a large capstone. Most date to the Late Neolithic, around 4000 BCE to 3000 BCE. Many were originally covered with earth or smaller stones to form a mound, although the original covering at La Pierre au Loup is not recorded here.
No English Wikipedia article exists for it; the full text below is the French article "Pierre au Loup", shown in the original language.
Summary in EnglishSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
La Pierre au Loup is a dolmen in Seiches-sur-le-Loir, France. A typological estimate: 4000 BCE to 3000 BCE. No English Wikipedia article exists for it; the full text below is the French article "Pierre au Loup", shown in the original language.
ProtectionSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
L'édifice est classé au titre des monuments historiques en 1978.
DescriptionSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Le dolmen se compose de trois orthostates recouverts par une unique table de couverture. Une dalle plus basse, placée devant le support nord pourrait être le vestige du portique. Toutes les dalles sont en grès éocène.
Des fouilles y furent entreprises en 1806 par un notaire de Pellouailles, il y recueillit des ossements et deux pierres longues, sans plus de précisions. Vers 1830, une dame de Seiches fit démolir l'entrée de l'édifice où s'était réfugiée «une femme de mauvaise vie»
AnnexesSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Bibliographie
: document utilisé comme source pour la rédaction de cet article.
Michel Gruet, Mégalithes en Anjou, Le Coudray-Macouard, Cheminements, 2005 (1re éd. 1967, actualisation de Charles-Tanguy Le Roux), 417 p. (ISBN 2-84478-397-X, lire en ligne), p. 239-241
Articles connexes
Liste des monuments historiques de Maine-et-Loire (nord)
How this page was madeSources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
The summary at the top of this page was written by MiniMax-M3 (2026-11-08) from the cited Wikipedia article “Pierre au Loup”, translated from French. The numbers in it were checked automatically against the source text. The rest of the page is the article itself, the structured records and computed distances.
Tradition and region
About this kind of monument
French dolmens
France is the dolmen country of Europe: the Dolmen de Bagneux at Saumur is the largest of some 4,500 dolmens scattered across 60 French departments, and one of the largest in Europe. A dolmen is a single-chamber megalithic tomb with two or more upright stones carrying a great capstone. Most date to the Late Neolithic, about 4000 to 3000 BCE, and many were covered with earth or smaller stones to form a mound.
Some of the oldest megalithic monuments in Europe are in western France. The Cairn of Barnenez in Finistère dates to the early Neolithic, around 4000 BCE, and with the Tumulus of Bougon and the Locmariaquer megaliths it is among the earliest megalithic monuments in Europe; it also has megalithic art. La Roche-aux-Fées near Essé in Ille-et-Vilaine is a covered corridor about 20 metres long, built of some 48 blocks, the heaviest around 45 tonnes, and divided into two chambers. It is thought to date from 3000 to 2500 BCE, and its entrance is aligned on sunrise at the winter solstice.
Folklore: the name of La Roche-aux-Fées, "the fairies' rock", comes from a legend that fairies placed the stones. Such stories are traditions about the monuments, not evidence of how they were built.
Because the Atlas draws on national inventories, its French records include many small and ruined dolmens, often reduced to a capstone resting on a few supports. Dates rest on the typology of the monument and, where a dolmen has been excavated, on radiocarbon dating of material from the chamber.
When visiting, look for the capstone and its supports, for the low rise of the old mound around the stones, and for the direction in which the entrance faces.
Paraphrased from Wikipedia: Dolmen, Wikipedia: Dolmen de Bagneux, Wikipedia: La Roche-aux-Fées, Wikipedia: Barnenez, Wikipedia: Carnac stones · CC BY-SA 4.0
From the article
Dated moments in the story
- 1806
Des fouilles y furent entreprises en 1806 par un notaire de Pellouailles, il y recueillit des ossements et deux pierres longues, sans plus de précisions.
Source - 1830
Vers 1830, une dame de Seiches fit démolir l'entrée de l'édifice où s'était réfugiée «une femme de mauvaise vie»
Source - 1967
1967, actualisation de Charles-Tanguy Le Roux), 417 p.
Source - 1978
L'édifice est classé au titre des monuments historiques en 1978.
Source - 2005
Michel Gruet, Mégalithes en Anjou, Le Coudray-Macouard, Cheminements, 2005 (1re éd.
Source
See it in 3D
An interpretive reconstruction of the monument, standing on the real ground at its exact point, under the sun for that place and season. Drag to look around it.

The reconstruction is ours, not a survey: it shows what a monument of this type looks like, at the size the record gives for this one.
Photographs
4 photographs, each with its author and licence
More photographs
Lore
Evidence & Lore
What the sources actually support — and, kept apart, what has been claimed.
What the evidence supports
Dates
Est. 4000–3000 BCEHow this date was established: Type comparisonTypical range for dolmens in France; this site has not been dated itself. Most dolmens date from the Late Neolithic period (4000-3000 BCE).Source for this date
Where it stands
France
The pin marks the monument itself — its exact point.
- Coordinates
- 47°34′14″ N, 0°19′00″ WFor a GPS or map app: 47.57050, -0.31663
Access is as our sources describe it; we have not visited the site to check.
Nearby
The closest sites in the Atlas, by straight line.
- DolmenDolmen du Bois de la Pidoucière4000–3000 BCE
dolmen des Mollières4000–3000 BCE
Dolmen de la Pierre Cesée4000–3000 BCE- Menhir (standing stone)Le Doigt de César2800–1800 BCE
- Dolmenpierre du Crapeau4000–3000 BCE
menhir de l'école de musique2800–1800 BCE
Pierre-Couverte4000–3000 BCE
L’Étiau dolmen4000–3000 BCE
Sources
Every record behind this page, with the link it came from.
2 sources behind this page
- 01Wikidata Q3387384wikidata.org
- 02Source for this dateen.wikipedia.org
Image files
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Around this place
The ten nearest sites, by compass
Credit
Text, licence and sources
Text from the Wikipedia article "Pierre au Loup" (French), licensed CC BY-SA 4.0; authors are listed in the page history. Reused under CC BY-SA 4.0. Read on Wikipedia · Edit history and authors
- Wikipedia (French): Pierre au LoupCC BY-SA 4.0
- Wikidata Q3387384CC0