Menhir de la Roche Longue
MonumentHidden Treasure
Menhir de la Roche Longue, located in Quintin (Département 22), is a historic monument. The monument is currently closed to visitors.
Key facts
- Type
- autre
- Location
- Quintin, Département 22, Bretagne
- Visit
- Closed to visitors
- GPS
- 48.3982, -2.9076
- Mérimée Reference
- PA00089566
A granite sentinel that has stood at the gateway to Quintin since Neolithic times, the Roche Longue is one of the best-preserved menhirs in the Côtes-d'Armor region, and was listed as a Historic Monument in 1862.
History
On the outskirts of Quintin, a small town full of character nestled in the heart of the Côtes-d'Armor region, stands the Roche Longue: a massive granite menhir whose age-old silence contrasts with the bustle of the neighbouring town. Standing for thousands of years, this standing stone is part of the long megalithic tradition that has made Brittany one of Europe's richest areas for prehistoric monuments. Its slender silhouette, sculpted by time and weather, commands instant respect from anyone who approaches it. What makes the Roche Longue so special is precisely its resilience in the face of the centuries. Where other menhirs in the region have toppled over, fractured or been reused in medieval constructions, this one has retained its original verticality, testifying to the quality of the work of its Neolithic builders, who were able to anchor the block deeply in the Breton clay soil. The rock has a slightly rough surface, typical of local granite, with shades ranging from bluish grey to pinkish beige depending on the light. A visit to La Roche Longue is a timeless experience. If you go there at dawn or at the end of the day, when the low-angled light reveals the roughness of the stone and casts a long shadow over the surrounding moorland, you will sense something of the original intention of these Neolithic men: to mark the landscape, to signal a place, perhaps to engage in a dialogue with the sky. The unspoilt natural setting reinforces this feeling of communion with a distant humanity. The geographical context is itself evocative. Quintin, a former medieval stronghold with a remarkable castle and basilica, offers travellers a double journey through the ages: from the silent prehistory of the menhir to the Renaissance and classical architecture of the town centre. La Roche Longue is the first link in a heritage journey that is rare for a town of its size.
Architecture
Roche Longue is a monolith of Armorican granite, a metamorphic rock abundant in the Côtes-d'Armor region, characterised by its hardness, resistance to erosion and crystalline reflections. The block, roughly carved using hard stone tools (quartzite, imported flint), has a slightly trapezoidal cross-section tapering towards the top, the classic profile of Breton spindle-shaped menhirs. Its estimated height probably exceeds two metres above the ground, placing it in the category of medium-sized menhirs, neither colossal like those at Carnac nor modest like the many rural stelae scattered along sunken lanes. The surface of the stone bears the characteristic marks of Neolithic work: traces of percussion in elongated cupules, the result of repeated hammering by prehistoric quarrymen to detach the block from its original outcrop. No subsequent engraved inscriptions have been recorded, which preserves the authenticity of the stone in its almost original state. The base is buried in the ground to a depth estimated at around a third of its total height, an anchoring technique systematically used by megalithic builders to ensure the monument's stability over the centuries. The orientation of the menhir, although not precisely documented in the available sources, probably follows an axis linked to the solar or lunar cycles, a common practice in the Atlantic megalithic tradition. The local granite, rich in pink feldspar and translucent quartz, offers subtle chromatic variations depending on the time of day, giving the stone a singular visual presence, changing from a slate grey at dawn to a luminous beige in the midday sun.
Related Figures
Prosper Mérimée — inspecteur général des Monuments Historiques, initiateur de la liste de classement de 1862 qui protégea la Roche LongueAurélien de Courson — archéologue et historien breton du XIXe siècle, pionnier de l'inventaire des mégalithes armoricainsPaul du Châtellier — archéologue finistérien, dont les travaux de recensement des mégalithes bretons au XIXe siècle influencèrent la connaissance des monuments comme la Roche LongueCommunautés néolithiques armoricaines — bâtisseurs anonymes du IVe-IIIe millénaire avant J.-C., architectes de ce monument
Tags
Frequently Asked Questions
Where is Menhir de la Roche Longue located?
Menhir de la Roche Longue is located in Quintin, Département 22 department, Bretagne region, France.
Is Menhir de la Roche Longue open to visitors?
Menhir de la Roche Longue is currently closed to visitors.