Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup.

2006年1月17日 · R1b3 is the most common Y haplogroup among men of European descent. Fourteen of the 30 most common haplotypes in the YSTR.org database are typical of R1b3. …

Haplogroup R-M269 is the sub-clade of human Y-chromosome haplogroup R1b that is defined by the SNP marker M269. According to ISOGG 2020 it is phylogenetically classified as R1b1a1b. …

With a 95% probability, the most recent common ancestor of all members of haplogroup 3615 1566 BCE. She is the ancestor of at least 2 descendant lineages known as R1b3a and 1 yet …

R1b is the most common haplogroup in Western Europe, reaching over 80% of the population in Ireland, the Scottish Highlands, western Wales, the Atlantic fringe of France, the Basque …

2010年8月25日 · Here, we present phylogeographically resolved data for 2043 M269-derived Y-chromosomes from 118 West Asian and European populations assessed for the M412 SNP …

2021年5月27日 · Haplogroup R1b (R-M343) is the most frequently occurring Y-chromosome haplogroup in Western Europe and the most common haplogroup in the genetic genealogy …

The vast majority of Northern Europeans are R1b3, defined by marker M269+. The R1b haplotype (a set of marker scores indicative of the haplogroup) is very difficult to interpret because the …

"The members of R1b3 (or R-M269, formerly known as R1b) are believed to be the descendants of the first modern humans who entered Europe about 35,000-40,000 years ago ( Aurignacian …

In human genetics, Haplogroup R1b is the most frequent Y-chromosome haplogroup in Western Europe. Its frequency is highest in Western Europe, especially in Atlantic Europe (and due to …