"We present a set of large pedigrees, reconstructed using ancient DNA, spanning nine generations and comprising around 300 individuals. We uncover a strict patrilineal kinship system, in which patrilocality and female exogamy were the norm and multiple reproductive partnering and levirate unions were common. The absence of consanguinity indicates that this society maintained a detailed memory of ancestry over generations."
Gnecchi-Ruscone, G.A., Rácz, Z., Samu, L. et al. Network of large pedigrees reveals social practices of Avar communities. Nature (2024). https://doi.org/10.1038/s41586-024-07312-4