The France_N assemblage spans the heart of the European Neolithic: between roughly 5300 and 2100 BCE, farming communities established permanent settlements along river valleys, coasts, and cave sites. Archaeological contexts include coastal necropolises at Port Blanc (Quiberon, Morbihan), cave burials at Grotte du Gazel (Languedoc), and open‑air cemetery and settlement deposits at Gurgy Les Noisats (Yonne). Material culture—ceramics, polished stone axes, and domestic assemblages—places these groups in the broader wave of early farming that spread from Anatolia into western Europe.
Genomic patterns from 107 individuals link these populations to the Anatolian-derived early farmer genetic package known elsewhere in Neolithic Europe, while archaeological stratigraphy and isotopic data indicate local adaptation to rivers, estuaries, and coastal resources. Limited evidence points to regional variation: coastal sites show marine resource use and distinctive burial arrangements, whereas inland sites like Gurgy record denser settlement and long‑term landscape transformation.
Archaeological data indicates a gradual process of demographic change rather than a single sweeping replacement: the archaeological record and ancient DNA together suggest migration of farming groups followed by varying degrees of integration with indigenous Mesolithic foragers. Chronological resolution across 3,200 years shows continuity in some traditions and innovation in others, reflecting a dynamic cultural horizon rather than monolithic identity.
