Les Deux Menhirs
DatedEst. 2800–1800 BCE
Photo Moreau.henri · CC BY-SA 3.0Source file on Wikimedia Commons
Overview
About this site
What the sources say
Les Deux Menhirs sont un groupe de deux menhirs situés sur la commune de Plougonven, dans le département du Finistère en France.
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
Les Deux Menhirs: the whole story
In briefSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Les Deux Menhirs is a group of standing stones on the commune of Plougonven, in the Finistère department of France. The site is dated by typological estimate to 2800 BCE to 1800 BCE. It consists today of two upright menhirs, with a third stone lying a short distance to the west.
The western menhir stands 5,20 m high and has a circumference of 4,75 m. Its pointed, needle-like form includes two fracture faces. The second menhir lies a little more than 50 m to the east. It measures 3,30 m in height and has a circumference of 5,80 m.
Late nineteenth- and early twentieth-century writers sometimes described three standing stones at the site, although only two remain upright. The block visible a little farther west appears to have been moved and may be the missing third menhir. Both standing stones and this western block are made of porphyritic granite.
The local bedrock is schist, while the stones were brought from outcrops just over 200 m north of the site. More widely, menhirs are especially numerous in Western Europe, with about 1,200 in north-western France alone. Brittany is noted for both the density of its monuments and the variety of their forms.
No English Wikipedia article exists for it; the full text below is the French article "Les Deux Menhirs", shown in the original language.
Summary in EnglishSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Les Deux Menhirs is a menhir (standing stone) in Plougonven, France. A typological estimate: 2800 BCE to 1800 BCE. No English Wikipedia article exists for it; the full text below is the French article "Les Deux Menhirs", shown in the original language.
HistoriqueSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Certains auteurs de la fin du XIXe siècle et au début du XXe siècle mentionnent trois menhirs sur le site mais seuls deux sont encore dressés. Un troisième bloc visible un peu plus à l'ouest des deux menhirs semble avoir été déplacé et pourrait correspondre à ce troisième menhir.
DescriptionSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Le menhir occidental mesure 5,20 m de hauteur pour une circonférence de 4,75 m. Sa forme est celle d'une aiguille pointue. Il comporte deux faces d'arrachement. Le second menhir est situé à un peu plus de 50 m à l'est. Il mesure 3,30 m de hauteur pour une circonférence de 5,80 m. Les deux menhirs, ainsi que le troisième bloc visible plus à l'ouest, sont en granite porphyroïde alors que le substrat rocheux local est en schiste ce qui suppose un déplacement d'un peu plus de 200 m depuis les affleurements situés au nord du site.
AnnexesSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Bibliographie
Yohann Sparfel et Yvan Pailler, Inventaire des monuments du Néolithique et de l'Age du bronze dans le Finistère, SRA Bretagne, 2011 (lire en ligne), p. 148-149.
Article connexe
Sites mégalithiques du Finistère
Portail du mégalithisme Portail du Finistère
How this page was madeSources for this section
- Wikipedia (French): Les Deux MenhirsCC BY-SA 4.0
Sources for this section
- Wikipedia (French): Les Deux MenhirsCC 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 “Les Deux Menhirs”, 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
Breton and French menhirs
A menhir is a large upright stone placed by humans. The word comes from the Breton maen and hir, "long stone", and entered archaeology through French antiquarians in the eighteenth and nineteenth centuries; in modern Breton the word for such a stone is peulvan. Menhirs are most numerous in Western Europe, with about 1,200 in north-western France alone, and Brittany stands out for both the density of monuments and the variety of types.
The largest known menhir is the Grand Menhir Brisé at Locmariaquer. It once stood nearly 20.6 metres high, and now lies fractured in four pieces; whole, it would have weighed some 330 tonnes. Stones in the Carnac area were hewn from local granite by the pre-Celtic people of Brittany. At Carnac more than 3,000 prehistoric standing stones form the largest such collection in the world, arranged in groups of alignments that stretch for four kilometres. The stones were erected at some point in the Neolithic, probably around 3300 BCE, with some perhaps as early as 4500 BCE. Elsewhere, the Cham des Bondons in the Cévennes is the second largest concentration in France, and a menhir 4.5 metres tall stands against Le Mans Cathedral, moved there in 1778 when its dolmen was destroyed.
Dating a menhir is difficult, because standing stones are usually hard to date and were put up in many different periods.
Folklore: a Christian legend held that the stones of Carnac were pagan soldiers who had pursued Pope Cornelius and were turned to stone by him. Modern beliefs link the stones with Roman and Christian occupation, even though they date from 4500 to 3300 BCE.
When visiting, look at how the stones taper towards the top and at how the alignments run across the slope.
Paraphrased from Wikipedia: Menhir, Wikipedia: Carnac stones, Wikipedia: Locmariaquer megaliths, Wikipedia: List of menhirs · CC BY-SA 4.0
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
2 photographs, each with its author and licence
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Lore
Evidence & Lore
What the sources actually support — and, kept apart, what has been claimed.
What the evidence supports
Dates
Est. 2800–1800 BCEHow this date was established: Type comparisonTypical range for menhirs in France; this site has not been dated itself. Standing stones are associated with the Beaker people of the European late Neolithic and early Bronze Age c. 2800-1800 BC.Source for this date
Where it stands
France
The pin marks the monument itself — its exact point.
- Coordinates
- 48°28′38″ N, 3°43′40″ WFor a GPS or map app: 48.47724, -3.72789
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.
- Megalithic mound (tumulus with integral stones)tumulus du Réuniou5000–3000 BCE
Menhir de Créac'h Edern2800–1800 BCE
menhir de Kerampeulven2800–1800 BCE
dolmen de Quinoualc'h4000–3000 BCEBorne milliaire de Quillidien
Tumulii de Kerelcun5000–3000 BCE- Menhir (standing stone)Menhir de la mare aux sangliers2800–1800 BCE
Menhir de Kerellou2800–1800 BCE
Sources
Every record behind this page, with the link it came from.
2 sources behind this page
- 01Wikidata Q110197197wikidata.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 "Les Deux Menhirs" (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): Les Deux MenhirsCC BY-SA 4.0
- Wikidata Q110197197CC0