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Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries

We present a high-resolution cross-disciplinary analysis of kinship structure and social institutions in two Late Copper Age Bell Beaker culture cemeteries of South Germany containing 24 and 18 burials, of which 34 provided genetic information. By combining archaeological, anthropological, genetic a...

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Autores principales: Sjögren, Karl-Göran, Olalde, Iñigo, Carver, Sophie, Allentoft, Morten E., Knowles, Tim, Kroonen, Guus, Pike, Alistair W. G., Schröter, Peter, Brown, Keri A., Brown, Kate Robson, Harrison, Richard J., Bertemes, Francois, Reich, David, Kristiansen, Kristian, Heyd, Volker
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7668604/
https://www.ncbi.nlm.nih.gov/pubmed/33196640
http://dx.doi.org/10.1371/journal.pone.0241278
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author Sjögren, Karl-Göran
Olalde, Iñigo
Carver, Sophie
Allentoft, Morten E.
Knowles, Tim
Kroonen, Guus
Pike, Alistair W. G.
Schröter, Peter
Brown, Keri A.
Brown, Kate Robson
Harrison, Richard J.
Bertemes, Francois
Reich, David
Kristiansen, Kristian
Heyd, Volker
author_facet Sjögren, Karl-Göran
Olalde, Iñigo
Carver, Sophie
Allentoft, Morten E.
Knowles, Tim
Kroonen, Guus
Pike, Alistair W. G.
Schröter, Peter
Brown, Keri A.
Brown, Kate Robson
Harrison, Richard J.
Bertemes, Francois
Reich, David
Kristiansen, Kristian
Heyd, Volker
author_sort Sjögren, Karl-Göran
collection PubMed
description We present a high-resolution cross-disciplinary analysis of kinship structure and social institutions in two Late Copper Age Bell Beaker culture cemeteries of South Germany containing 24 and 18 burials, of which 34 provided genetic information. By combining archaeological, anthropological, genetic and isotopic evidence we are able to document the internal kinship and residency structure of the cemeteries and the socially organizing principles of these local communities. The buried individuals represent four to six generations of two family groups, one nuclear family at the Alburg cemetery, and one seemingly more extended at Irlbach. While likely monogamous, they practiced exogamy, as six out of eight non-locals are women. Maternal genetic diversity is high with 23 different mitochondrial haplotypes from 34 individuals, whereas all males belong to one single Y-chromosome haplogroup without any detectable contribution from Y-chromosomes typical of the farmers who had been the sole inhabitants of the region hundreds of years before. This provides evidence for the society being patrilocal, perhaps as a way of protecting property among the male line, while in-marriage from many different places secured social and political networks and prevented inbreeding. We also find evidence that the communities practiced selection for which of their children (aged 0–14 years) received a proper burial, as buried juveniles were in all but one case boys, suggesting the priority of young males in the cemeteries. This is plausibly linked to the exchange of foster children as part of an expansionist kinship system which is well attested from later Indo-European-speaking cultural groups.
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spelling pubmed-76686042020-11-19 Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries Sjögren, Karl-Göran Olalde, Iñigo Carver, Sophie Allentoft, Morten E. Knowles, Tim Kroonen, Guus Pike, Alistair W. G. Schröter, Peter Brown, Keri A. Brown, Kate Robson Harrison, Richard J. Bertemes, Francois Reich, David Kristiansen, Kristian Heyd, Volker PLoS One Research Article We present a high-resolution cross-disciplinary analysis of kinship structure and social institutions in two Late Copper Age Bell Beaker culture cemeteries of South Germany containing 24 and 18 burials, of which 34 provided genetic information. By combining archaeological, anthropological, genetic and isotopic evidence we are able to document the internal kinship and residency structure of the cemeteries and the socially organizing principles of these local communities. The buried individuals represent four to six generations of two family groups, one nuclear family at the Alburg cemetery, and one seemingly more extended at Irlbach. While likely monogamous, they practiced exogamy, as six out of eight non-locals are women. Maternal genetic diversity is high with 23 different mitochondrial haplotypes from 34 individuals, whereas all males belong to one single Y-chromosome haplogroup without any detectable contribution from Y-chromosomes typical of the farmers who had been the sole inhabitants of the region hundreds of years before. This provides evidence for the society being patrilocal, perhaps as a way of protecting property among the male line, while in-marriage from many different places secured social and political networks and prevented inbreeding. We also find evidence that the communities practiced selection for which of their children (aged 0–14 years) received a proper burial, as buried juveniles were in all but one case boys, suggesting the priority of young males in the cemeteries. This is plausibly linked to the exchange of foster children as part of an expansionist kinship system which is well attested from later Indo-European-speaking cultural groups. Public Library of Science 2020-11-16 /pmc/articles/PMC7668604/ /pubmed/33196640 http://dx.doi.org/10.1371/journal.pone.0241278 Text en © 2020 Sjögren et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Sjögren, Karl-Göran
Olalde, Iñigo
Carver, Sophie
Allentoft, Morten E.
Knowles, Tim
Kroonen, Guus
Pike, Alistair W. G.
Schröter, Peter
Brown, Keri A.
Brown, Kate Robson
Harrison, Richard J.
Bertemes, Francois
Reich, David
Kristiansen, Kristian
Heyd, Volker
Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title_full Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title_fullStr Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title_full_unstemmed Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title_short Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries
title_sort kinship and social organization in copper age europe. a cross-disciplinary analysis of archaeology, dna, isotopes, and anthropology from two bell beaker cemeteries
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7668604/
https://www.ncbi.nlm.nih.gov/pubmed/33196640
http://dx.doi.org/10.1371/journal.pone.0241278
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