Riverine Farmers of Early Austria

The Austria_N_LBK assemblage represents the Linear Pottery Culture (LBK) settling the fertile floodplains of Lower Austria between c. 5500 and 4500 BCE. Archaeological data indicates longhouses, dentate-decorated pottery, and linear-impressed ceramics across sites such as Asparn-Schletz and Brunn Wolfholz. These material markers trace a migration and cultural spread that archaeologists link to early farming groups that moved north and west from southeastern Europe.

Genetic data from 89 individuals strengthens this picture: autosomal profiles are broadly consistent with Anatolian Neolithic-derived farmer ancestry, the genetic signature associated with the first widespread farming communities in Europe. At the same time, variable admixture from local Mesolithic hunter-gatherers is evident in some individuals, suggesting interaction and biological exchange at settlement frontiers. The convergence of material culture and DNA presents a cinematic landscape: new villages springing up along river valleys, wooden longhouses aligned like ships, and populations with a largely Anatolian-farmer genetic core adapting to Central European woodlands.

Limited evidence suggests regional diversity in timing and intensity of contact with indigenous groups, and the archaeological record preserves episodes of both coexistence and conflict. While the LBK package defines a cultural horizon, local trajectories in Austria show a tapestry of interaction rather than a simple replacement.

The Austria_N_LBK dataset comprises 89 ancient individuals from sites including Asparn-Schletz (Niederösterreich, Mistelbach) and Brunn Wolfholz. This sample size allows more robust inferences than many early aDNA studies: genetic data indicate a dominant Anatolian-farmer autosomal ancestry with measurable admixture from Western Hunter-Gatherer (WHG) lineages in varying proportions across individuals.

Paternal haplogroups are notable for an unexpectedly high count of haplogroup C (26 individuals), alongside G (14), J (5), H (5), and single BT. Haplogroup G is commonly associated with Neolithic farmers in Europe, while the prominence of C and presence of J and H underscore regional complexity in male lineages. These patterns demand careful interpretation: they may reflect localized founder effects, post-migration male-mediated gene flow, or sampling biases tied to particular burial contexts. Maternal lineages show a diversity typical of Neolithic Europe: mtDNA haplogroups H (13), K (10), J (10), T2b (9), and T (7), consistent with maternal ancestry derived largely from early farming groups but including lineages that later became widespread in Europe.

Archaeogenetic models for Austria_N_LBK support a scenario of incoming farming populations carrying Anatolian-derived genomes, subsequently admixing with local foragers. Given the relatively large sample size, these conclusions are stronger than for many early-era datasets, but regional heterogeneity and chronological changes across the 1000-year span (5500–4500 BCE) mean some sub-patterns remain provisional. Where sample counts in sub-sites are small, interpretations should be treated as preliminary.