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Haplogroup R-L151

From Wikipedia, the free encyclopedia
Haplogroup R-L151
Possible time of origin5,000 years
Possible place of originCentral Europe
AncestorR1b (R-M343)
R-M269
DescendantsR-U106
R-P312
R-S1194
R-A8053
Defining mutationsL11/PF6539/S127
Highest frequenciesIrish
British
French
Spanish
Portuguese
German

R-L151, also known as R-L11 and R1b1a1b1a1a, is a human Y-chromosome DNA haplogroup; a subclade of the broader haplogroup R1b (R-M343).[1] It is most often found in males from Western Europe – especially Western France, Northern Spain, Northern Portugal, Great Britain, and Ireland.[citation needed]

Origin

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This haplogroup is related to the period of Corded Ware or Beaker culture, and possibly founded 3,000 years before our era in the Central part of Europe (possible Bohemia region).[citation needed]

R-L151 is the most populous branch of R-M269, and is found in abundance along the Atlantic coasts of western Europe, especially Aquitaine, Asturias, Basques, Belgium, Brittany, Galicia, England, Ireland (as a whole), the Loire region, the isle of Man, Northern Portugal, Northern Spain, Scotland, and Wales.[2] It is also found at significant levels in Switzerland and Northern Italy. R-L151 is found at lower frequencies in Poland and Ukraine, as well as many other European countries.[3] Since the early modern era, males emigrating from Europe have introduced significant levels of R-L151 to The Americas and Australasia.

This human haplogroup has two subclades, the south-western branch, P312/S116, and the north-eastern branch, R1b-S21-U106.

Haplogroup R-L151 is geographicaly associated with peoples speaking Italo-Celtic[4] or Germanic Indo-European languages,[5] distinct from haplogroup R-Z2103 (a hypothesis based purely on the geographical distribution of its haplogroups and excluding non-Indo-European languages such as Etruscan). Haplogroup R-M269 combines these two groups (with other).

This human haplogroup includes, in particular, the "Italo-Celtic" branch,[4] P312/S116, and the "Germanic" branch,[5] R1b-S21-U106.

References

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  1. Y-DNA Haplogroup R and its Subclades - 2013, International Society of Genetic Genealogy
  2. Martiniano, R.; Caffell, A.; Holst, M.; Hunter-Mann, K.; Montgomery, J.; Müldner, G.; McLaughlin, R. L.; Teasdale, M. D.; Van Rheenen, W.; Veldink, J. H.; Van Den Berg, L. H.; Hardiman, O.; Carroll, M.; Roskams, S.; Oxley, J.; Morgan, C.; Thomas, M. G.; Barnes, I.; McDonnell, C.; Collins, M. J.; Bradley, D. G. (2016), "Genomic signals of migration and continuity in Britain before the Anglo-Saxons", Nature Communications, 7 10326, US National Library of Medicine, Bibcode:2016NatCo...710326M, doi:10.1038/ncomms10326, PMC 4735653, PMID 26783717
  3. Y-SNP Branch Information on R1b-L11, YHRD
  4. 1 2 Quiles, Carlos; root (2018-08-06). "On the origin of haplogroup R1b-L51 in late Repin / early Yamna settlers". Indo-European.eu. Retrieved 2026-03-04.
  5. 1 2 "Our Golden Family, proto-Germans, Baltic region, 1500 BCE – GoldenGenealogy.com". Retrieved 2026-03-04.