These 13 Y chromosome mutations are shared by everyone in this haplogroup. They show a paternal lineage of father-son relationships that have accumulated mutations over time.

Dec 3, 2021 · There may be other samples in our haplogroup from the heel of Italy but I haven't had contact. Moving northward up to Campania, Italy, I have confirmed a man from there is J-Z631*. His is a sample we could try to help upgrade to WGS. J-Z8421 is the parent of J-Z631.

Haplogroup J-Z631, also known as Haplogroup J-M304 (Y Chromosome Consortium long-form label), is a genealogical group of lineages defined by unique genetic markers present on the Y-chromosome.

Nov 8, 2019 · A man buried in the Via Salaria Necropolis, north of Rome, has been found to be J-Z631, according to the study Ancient Rome: A genetic crossroads of Europe and the Mediterranean published today in Science. Sample R116 was estimated by direct radio carbon dating to have been buried between 0-200 CE.

Shin Yan et al. (2014) tested the Y chromosomes of seven modern male individuals who claim belonging to Aisin Gioro family, and they concluded that the haplogroup of the Imperial House …

Jul 5, 2020 · Approximate frequency heatmap of J-Z8421 calculated based on 97 geolocated NGS samples downstream of J-Z8421 (immediate ancestor of J-Z1043 and Z631) on the YFull YTree v8.06, July 2020.

Haplogroup YTree v13.02.00 (26 February 2025) Details of age estimation algorithm described in FAQ →

Haplogroup J-M304, also known as J, [Phylogenetics 1] is a human Y-chromosome DNA haplogroup. It is believed to have evolved in Western Asia. [2] The clade spread from there during the Neolithic, primarily into North Africa, the Horn of Africa, the Socotra Archipelago, the Caucasus, Europe, Anatolia, Central Asia, South Asia, and Southeast Asia.

The age of Z8429 diversification is estimated by YFull to 2900 ybp and members of this haplogroup are from Western Europe, Northern Europe, Tatar Russia as well the Jewish groups from Europe and India.

Oct 15, 2021 · According to most Y-Haplogroup estimator, I am J-Z631 (which makes sense with my geographical origins, it is a fairly rare haplogroup in my area, but it exists). When looking at my raw data, I am indeed positive for the two SNPs tracing J-Z631.