Tumulus-dolmen de l'île Gavrinis
MonumentHidden Treasure
Tumulus-dolmen de l'île Gavrinis, located in Larmor-Baden (Département 56), is a historic monument. The monument is currently closed to visitors.
Key facts
- Type
- autre
- Location
- Larmor-Baden, Département 56, Bretagne
- Visit
- Closed to visitors
- GPS
- 47.5719, -2.8986
- Mérimée Reference
- PA00091357
In the heart of the Gulf of Morbihan, the Gavrinis cairn is home to one of the most remarkable groups of Neolithic engravings in Europe: 29 slabs decorated with spirals and mysterious signs dating back 5,500 years.
History
Off the coast of Larmor-Baden, nestling in the shimmering waters of the Gulf of Morbihan, the island of Gavrinis hides beneath its cloak of greenery one of the absolute masterpieces of European Neolithic art. The cairn that crowns it - an artificial hill of dry stone - conceals a funerary corridor whose slabs, covered with engravings of staggering density, continue to defy definitive interpretation. What sets Gavrinis apart from all the other Breton megalithic monuments is the intensity of the decoration on its walls. Twenty-nine of the fifty slabs that make up the corridor and burial chamber are decorated with engraved motifs: concentric spirals, undulating lines reminiscent of snakes, arches and chevrons, schematised human silhouettes and representations of bovids. The profusion of these signs, carved in flint with surprising precision, creates an almost visionary atmosphere, as if we were entering the manual of a forgotten language. Visiting the island is not something you can improvise: accessible only by boat from Larmor-Baden, the island forces you to detach yourself from the contemporary world as soon as you cross. The disembarkation on this small wild territory, followed by the climb to the cairn, is a wonderful preparation for the experience of passing through the corridor, where the artificial light reveals the relief of the engravings in all their complexity. The final chamber, paved with a single colossal stone, closes the journey in an almost sacred silence. The natural setting adds to the magic of the place. The Gulf of Morbihan, dotted with forty islands, offers incomparably serene panoramas from Gavrinis. At high tide, the island seems to rise out of the water like a primordial altar. Birdwatchers will come across terns and herons, and lovers of the morning light will find it a place of rare photographic beauty.
Architecture
The Gavrinis cairn is a masterly example of megalithic architecture in dry masonry. Its external shape is that of a circular tumulus - or cairn - approximately 50 metres in diameter at the base and almost 8 metres high, made entirely of local stone carefully dressed without mortar. The imposing mass of this structure, representing several thousand tonnes of material, bears witness to a mastery of collective organisation and construction techniques that still commands admiration. Inside the cairn is a dolmen with a corridor, typical of the Atlantic Neolithic. The corridor, around 14 metres long and just over a metre wide, is made up of two rows of orthostatic slabs standing vertically, covered with horizontal ridge slabs. It leads to a polygonal chamber closed off by a large covering slab. The exceptional feature of this monument is the density of the engravings: 29 of the fifty or so slabs are covered with relief motifs obtained by staking and abrading the granite. Interlocking spirals, undulating parallel lines, U-shaped motifs, concentric arcs, schematic representations of human faces or limbs, bovid silhouettes - each slab constitutes a self-contained composition of iconographic richness unrivalled in the French megalithic world. The cover slab of the chamber, with its remarkable surface area, itself bears engravings which, as a study of its upper surface has revealed, are part of a giant stela shared with other sites in Morbihan.
Related Figures
René Galles — archéologue morbihannais du XIXe siècle, pionnier des fouilles du cairnZacharie Le Rouzic — archéologue et conservateur carnacéen, auteur des relevés systématiques des gravuresCharles-Tanguy Le Roux — préhistorien contemporain, dont les travaux ont révélé les liens entre Gavrinis, la Table des Marchands et le Grand Menhir BriséJames Miln — archéologue écossais actif dans le Morbihan au XIXe siècle, contributeur aux premières études des monuments mégalithiques bretons
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Frequently Asked Questions
Where is Tumulus-dolmen de l'île Gavrinis located?
Tumulus-dolmen de l'île Gavrinis is located in Larmor-Baden, Département 56 department, Bretagne region, France.
Is Tumulus-dolmen de l'île Gavrinis open to visitors?
Tumulus-dolmen de l'île Gavrinis is currently closed to visitors.