Menhir d'Irvit, located in Plouescat (Département 29), is a historic monument. The monument is currently closed to visitors.
A stone sentinel since the Neolithic period, the Irvit menhir in Plouescat has defied the test of time in the heart of Brittany's Léon region, and has been listed as a Historic Monument since 1921.
Standing in the soil of the Finistère region for over five thousand years, the Irvit menhir is one of the most discreet and moving reminders of the prehistoric settlement of the Pays de Léon. Its solitary silhouette, set in the agricultural landscape of Plouescat, is the very embodiment of the extraordinary megalithic density of Brittany, a region in which more than half of Europe's known megaliths are found. What's special about this menhir is precisely its apparent isolation: unlike the alignments at Carnac or the large necropolises in Morbihan, it belongs to that category of solitary menhirs that dot the Leonardo region like so many forgotten sacred landmarks. The stone, probably quarried from the granite or kersanton outcrops characteristic of North Finistère, bears in its contours the invisible hand of the Neolithic carvers who shaped and erected it using methods that we still struggle to fully imagine. To visit the Irvit menhir is to accept a rare form of communion with the silence of history. Here, there are no talkative interpretation panels or crowds of visitors: the place still belongs to the agricultural and natural world that surrounds it. The attentive walker senses something stubborn in this monolith - a permanence that neither wars, climatic upheavals nor centuries of intensive farming have been able to erase. The hedged farmland and coastal setting of Plouescat adds an invaluable landscape dimension to the visit. Just a few kilometres from Aber Wrac'h and the jagged shores of the English Channel, the Irvit menhir is part of an area where granite outcrops everywhere, and fields compete for space with embankments covered in ferns and golden gorse. The low-angled light at the end of the afternoon sculpts the stone with a particular intensity, revealing the veins and splinters of a rock that time has slowly patinated.
The Irvit menhir belongs to the category of solitary menhirs, the most widespread and mysterious megalithic form in Brittany. It is a monolithic block of granite - the dominant rock in the Leonard subsoil - standing vertically in the ground, with a slightly tapered cross-section characteristic of Finistère menhirs from the Neolithic period. The height of this type of monument in the region generally varies between two and five metres above ground level, with the shaft sunk about a third of the way into the earth to ensure stability. The surface of the stone, rough and unadorned, bears the marks of prehistoric working: the edges have been roughened, probably by direct percussion with other granite pebbles, to give the rough mass an elongated, deliberately anthropomorphic shape, according to some researchers. Over time, the granite has been covered with a dark patina of greenish-grey lichens and mosses, giving the menhir an ancestral, organic appearance that blends into the landscape while at the same time distinguishing it from it. Like most Breton menhirs, the Irvit stone has no visible engraved decoration, which distinguishes it from the ornate stelae found in Morbihan. Its orientation and precise position in the terrain may have been dictated by astronomical or geographical criteria - many solitary Breton menhirs are aligned with the rising or setting of the sun on the solstices - but no detailed archaeo-astronomical studies appear to have been published for this particular monument.
Menhir d'Irvit is located in Plouescat, Département 29 department, Bretagne region, France.
Menhir d'Irvit is currently closed to visitors.