Join Me on Genealogy Quick Start TV LIVE on Thursday, February 10

I’m excited to be a guest on Genealogy Quick Start TV with Shamele Jordon, this Thursday, February 10 from 3-4 Eastern time. Genealogy Quick Start is a live broadcast television show which airs on PhillyCAM, Philadelphia’s public access station. If you’re not local, don’t worry, you can still tune in easily at the time of the show.

This is an interactive genealogy TV program, not recorded and not a webinar.

Shamele and I will be talking about DNA and Native American Genealogy, both the topic and the book.

Does your family have an oral history that includes Native American heritage? If so, join us and learn the steps you can take to unravel this puzzle using various DNA tools and techniques.

We invite you to chat, comment, and ask questions.. Come join the fun.

Hope to see you Thursday!

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DNA from 459 Ancient British Isles Burials Reveals Relationships – Does Yours Match?

In December 2021, two major papers were released that focused on the ancient DNA of burials from Great Britain. The paper, A high-resolution picture of kinship practices in an Early Neolithic tomb by Fowler et al provided a genetic analysis of 35 individuals from a Cotswold Neolithic burial who were found to be a multi-generational family unit. In Large-scale migration into Britain during the Middle to Late Bronze Age by Patterson et, the authors generated genome-wide data for 793 ancient burials from the British Isles and continental Europe to determine who settled Great Britain, from where, and when.

Of course, the very first thing genealogists want to know is, “Am I related?”

If we are related, it’s far too distant for the reach of autosomal DNA, but Y DNA and mitochondrial DNA might just be very interesting. If you haven’t yet tested your mother’s line mitochondrial DNA for males and females both, and paternal line Y DNA for males only, you’re in luck because you can purchase those tests here.

These two papers combined provide a significant window into the past in Great Britain; England, Scotland, Wales, and nearby islands.

First, let’s take a look at the Cotswold region.

The Cotswolds

Ancient DNA was retrieved from a cairn burial in the Cotswolds, a hilly region of Southwest England.

By Saffron Blaze – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=15675403

Even today, the paused-in-time stone houses, fences, and ancient gardens harken back to earlier times.

By Peter K Burian – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=70384620

Stunningly beautiful and historically important, the Cotswolds is a protected landscape that includes Neolithic burial chambers (3950-2450 BCE), Bronze and Iron Age forts, Roman villas, and eventually, the Celtic pathway known as Fosse Way.

The Hazelton North Long-Tomb Burial Site

The Fowler paper explores the kinship practices and relationships between the Cotswolds burials.

Click to enlarge images

The North Hazelton site was endangered due to repeated plowing in a farmer’s field. Excavation of the tomb occurred in 1981. A book was published in 1990 with a pdf file available at that link. The photo from 1979 on page 3 shows that the burial cairn only looks to be a slight rise in the field.

You can see on the map below from the UK Megalithic site map that there are many other locations in close proximity to the Hazelton North site, some with similarly arranged burials.

The paper’s authors state that there are 100 long cairns within 50 km of Hazelton North, and one only 80 meters away. Excavation in those tombs, along with archaeological evaluation would be needed to determine the ages of the cairns, if burial practices were the same or similar, and if any of the individuals were related to each other or the individuals in the North Hazelton cairn. In other words, were these separate cemeteries of an extended family, or disconnected burial grounds of different groups of people over time.

While the North Hazelton site no longer exists, as it was entirely excavated, on the same page, you can see photos before excavation, along with the main chamber which now resides in the Corinium Museum in Cirencester, just a few kilometers away.

The Fowler team analyzed 35 individuals who lived about 5,700 years ago, at least 100 years after cattle and cereal cultivation was introduced to Britain along with the construction of megalithic monuments. Stonehenge, the most well-known megalith, is located about 90 miles away and is estimated to be about 5,100 years old. The burials from Stonehenge indicate that they were primarily Early European Farmers (EEF) from Anatolia who first moved to Iberia, then on to Britain.

The remains analyzed in this paper were excavated from the Hazelton North Megalithic long-cairn type tomb.

The tomb was built between 5,695 and 5,650 years ago, with the stonework of the north passage collapsing and sealing off the north chamber between 5,660 and 5,630 years ago. All burials stopped in this location about 5,620 years ago, so the site was only in use for about 80 years.

The tomb seems to have been built with multiple passages in anticipation of planned burials by genealogical association. The arrangement of burials was determined by kinship, at least until the passage wall of the North chamber collapsed. The southern and northern chambers each housed two females’ descendants, respectively. While the male progenitor was significant in that this entire tomb was clearly his family tomb, the arrangement of the burials within the chambers suggests that the women were socially significant in the community, and to their families as well.

Osteological analysis reveals at least 41 individuals, 22 of whom were adults. Strontium isotope analysis indicates that most of the individuals had spent time in their childhood at least 40 km away. Authors of a 2015 paper interpret this to mean that the population as a whole was not sedentary, meaning that they may have moved with their livestock from place to place, perhaps based on seasons. Of course, this also calls into question what happened if an individual died while the group was not in the location of the burial cairn.

Of those individuals, 27 people were part of a 5-generation family with many interrelationships.

Of the 15 intergenerational genetic transmissions, all were through men, meaning every third, fourth or fifth generation individual was connected to the original patriarch through only males, suggesting that patrilineal descent determined who was buried in a Neolithic tomb. This also tells us that patrilineal social practices were persistent.

26 of 35 people with genetic data were male. Male burials in other Cotswold tombs outnumber females 1.6 to 1. The remains of some women must have been treated differently.

No adult lineage daughters were present in the tomb, although two infant daughters were, suggesting that adult daughters were out-married, outside of either the community or this specific family lineage. They would have been buried in their husband’s tomb, just as these women were buried here.

The male progenitor reproduced with 4 females, producing 14 adult sons who were buried in the tomb. All four females were buried in the tomb, in two chambers, suggesting that women, at least high-status women were buried with their partners and not in their father’s tomb.

The lineages of two of those women were buried in the same half of the tomb over all generations, suggesting maternal lineages were socially important.

The burials included four men who did not descend from the male progenitors of the clan lineage but DID descend from women who also had children with the progenitors. The authors state that this suggests that the progenitor men adopted the four children of their mates into their lineage, but it also raises the possibility that the progenitor men were not aware that those four men were not their descendants.

Multiple reproductive partners of men were not related to each other, but multiple reproductive partners of women were.

Eight individuals found within the tomb were not closely related to the main lineages. This could mean that they were partners of men who did not reproduce, or who had only adult daughters. It could also mean they were socially important, but not biologically related to either each other nor the tomb’s family members whose DNA was sampled.

Of those who are related, inbreeding had been avoided meaning the parents of individuals were not related to each other based on runs of homozygosity (ROH).

Some of the remains from the north chamber had been gnawed by scavengers, apparently before burial, and three cremations were buried at the entrance including an infant, a child, and an adult. This might answer the question of what happened if someone died while the group was away from the burial site.

Individuals in the north tomb exhibited osteoarthritis typical of other burials in southern England, and signs of nutritional stress in childhood.

The south chamber burials were more co-mingled and dispersed among neighboring compartments.

In the Guardian article, World’s oldest family tree revealed in 5,700-year-old Cotswolds tomb, a genetic pedigree chart was drawn based on the burials, their relationship to each other, and burial locations.

As discussed in this PNAS paper, Megalithic tombs in western and northern Neolithic Europe were linked to a kindred society, other Neolithic tomb burials in Europe were also reflective of a kinship system.

The question remains, where did the Cotswold settlers come from? Who were they descended from and related to? The second paper provides insights to that question.

Who Migrated into Britain, and When?

Patterson et al tell us that their DNA analysis of 793 individuals increased the data from the Middle (1550-1150 BCE) to Late Bronze (1150-750 BCE) and Iron Age (70-BCE-43CE) in Britain by 12-fold, and from Western and Central Europe by 3.5 times.

They also reveal that present-day people from England and Wales carry more ancestry derived from Early European Farmers than people from the Early Bronze Age.

The DNA contributed from Early European Farmers (EEF) increased over time in people in the southern portion of Britain and Wales, which includes the Cotswold region, but did not increase in northern Britain (Scotland,) nor in Kent. Specifically, from 31% in the Early Bronze Age to 34% in the Middle Bronze Age to 35% in the Late Bronze Age to 38% in the Iron Age.

While the EEF DNA increased over time in the Southwest area of Britain, it decreased in other regions. This means that the increase could not be explained by migration from northern continental Europe in the medieval period because those early migrants carried even less Early European Farmer ancestry than the inhabitants of Southwest Britain. Therefore, if those two populations had admixed, the results would be progressively lower EEF in Southwest Britain, not higher.

To fully evaluate this data, the team sequenced earlier samples from both Britain and mainland Europe in addition to the Cotswold burials, targeting 1.2 million SNP locations.

In addition to DNA sequencing, they also utilized radiocarbon dating to confirm the age of the remains.

Results for low-coverage individuals, meaning those with less than 30,000 SNPs scanned at least once, were removed from the data set.

123 individuals were identified as related to each other from 48 families within the third degree. Third-degree relatives share approximately 12.5% of their DNA and would include first cousins, great-grandparents/children, granduncles/aunts, half uncles/aunts/nieces/nephews.

Lactase persistence, the ability to digest the lactose in milk was significantly higher in this population than in either the rest of Britain or Central and Western Europe by a factor of 5 or greater.

The DNA of the Cotswold burial groups and others found from this early timeframe in Southwest Britain and Wales is most similar to ancient burials from France.

A Eupedia megalithic culture page shows a map of various major megalithic sites in both Europe and the British Isles.

Based on charts in Figure 4 of the paper, the location in Europe with the highest percentage of EEF about 4300 years ago (2300 BCE) was the Iberian Peninsula – Spain and Portugal, a location that neighbors France. Lactase persistence began increasing about that time and dramatically rose about 3500 years ago (1500 BCE.)

Y DNA haplogroup R-L21/M529 went from 0% in the Neolithic era (3950-2450 BCE,) or about 5950-4450 years ago) in Britain to 90% in all of Britain in the Early Bronze Era (2450-1550 BCE or 4450-3550 years ago), then dropped slowly to about 70% in the Iron Age in Western England and Wales, then 50% in western Britain and Wales and 20% in Central and Eastern Britain in the Modern Era.

You can read more about this research in this Phys.org article: Geneticists’ new research on ancient Britain contains insights on language, ancestry, kinship, milk, and more about Megalithic burials in France in this Smithsonian Magazine article: Europe’s Megalithic Monuments Originated in France and Spread by Sea Routes, new Study Suggests.

Are You Connected?

The paper authors made the resequenced Y DNA and mitochondrial DNA information available for analysis.

Of course, we all want to know if we are connected with these people, especially if our families have origins in the British Isles.

The R&D team at FamilyTreeDNA downloaded the Y DNA and mitochondrial DNA sequences and linked them to mapped locations. They also correlated samples to Y DNA and mitochondrial DNA haplogroups and linked them to their respective public trees here and here. The Y DNA sometimes contained additional SNP information which allowed a more granular haplogroup to be assigned.

I want to specifically thank Goran Runfeldt, head of R&D, for making this valuable information available and useful for genealogists by downloading, reformatting, and mapping the data, and Michael Sager, phylogeneticist in the FamilyTreeDNA lab, for reanalyzing the Y DNA results and refining them beyond the papers.

Now, let’s get to the best part.

The Map

This map shows the locations of 459 ancient British Isles burials included in the papers, both in the Cotswolds and throughout the rest of Great Britain.

There are significantly more mitochondrial DNA haplogroups represented than Y DNA. Of course, everyone, males and females both have mitochondrial DNA, so everyone can test, but only males carry Y DNA.

The next map shows the distribution of the base mitochondrial haplogroups.

  • H=light green (181 samples)
  • U=rust (70 samples)
  • K=burgundy (68 samples)
  • J=yellow (46 samples)
  • T=dark green (43 samples)
  • V=grey (16 samples)
  • X=dark teal (9 samples)
  • I=orange (6 samples)
  • W=purple (6 samples)
  • N=brown (2 samples)

The most common mitochondrial haplogroup found is H which is unsurprising given that H is the most common haplogroup in Europe as well.

It’s interesting to note that there is no clear haplogroup distribution pattern for either Y DNA or mitochondrial  DNA, with the exception of the North Hazelton burials themselves as outlined in the paper.

There were only three ancient major Y DNA haplogroups discovered.

  • R=green (179 samples)
  • I=gold (50 samples)
  • G=blue (5 samples)

225 total samples were female and had no Y chromosome. A few male Y chromosomes were not recoverable.

Of course, some samples on the maps fall directly beneath other samples, so it’s difficult to discern multiple samples from the same location.

For that, and for more granular haplogroups, we need to refer to the data itself.

How to Use the Data

Each sample is identified by:

  • A sample ID from the papers
  • Sex
  • Location with a google map link.
  • Age calibrated to BCE, before current era, which means roughly how many years before about the year 1 that someone lived. To determine approximately how long ago one of these people lived, add 2000 to the BCE date. For example, 3500 BCE equates to 5500 years ago.
  • Y DNA haplogroup for male samples where recoverable, linked to FamilyTreeDNA’s public Y DNA haplotree.
  • Mitochondrial DNA haplogroup for all but 2 samples where mitochondrial results were not recoverable, linked to FamilyTreeDNA’s public mitochondrial DNA haplotree.

If you have tested your full sequence mitochondrial DNA, you can use the browser search function (ctrl+F) on a PC to search for your haplogroup. For example. Searching for haplogroup H61 produces 5 results. Click on the sample locations to view where they were found. Are they in close proximity to each other? In the same burial?

Four were found at the same location in the Channel Islands, and one in Kent. Where is your ancestor from?

For Y DNA, you can search for your haplogroup, but if you’ve taken the Big Y test and don’t find your specific haplogroup, you might want to use the Y DNA tree to search for successive upstream haplogroups to see where your closest ancient match might be found. Of course, if you’re haplogroup G, it’s pretty easy to just take a look without searching for each individual haplogroup. Just search for “G-“.

For each sample, be sure to click on the haplogroup name itself to view its location on the tree and where else in the world this haplogroup is found. Let’s look at a couple of examples.

Sample: I26628 (Female)
Location: Channel Islands, Alderney, Longis Common
Age: 756-416 calBCE
mtDNA: H61

Mitochondrial haplogroup H61, above, is fairly rare and currently found sparsely in several countries including England, Germany, Hungary, Belarus, Ireland, Netherlands, the UK, and France. The flags indicate the location of FamilyTreeDNA testers’ earliest known ancestor of their mitochondrial, meaning direct matrilineal, line.

Click on the haplogroup link to view the results in the Y or mtDNA trees.

Next, let’s look at a Y DNA sample.

Sample: I16427 (Male)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 4234-3979 calBCE
Y-DNA: I-M423
mtDNA: X2b-T226C

Haplogroup I-M423 itself is found most frequently in Germany, Poland, Ukraine, Scotland and Ireland, but note that it also has 648 downstream branches defined. You may match I-M423 by virtue of belonging to a downstream branch.

Do you match any of these ancient samples, and where were your ancestors from?

Sample: I26630 (Male)
Location: Channel Islands, Alderney, Longis Common
Age: 749-403 calBCE
mtDNA: H61

Sample: I16430 (Female)
Location: Channel Islands, Alderney, Longis Common
Age: 337-52 calBCE
mtDNA: H61

Sample: I16505 (Female)
Location: Channel Islands, Alderney, Longis Common
Age: 174-45 calBCE
mtDNA: H61

Sample: I26629 (Female)
Location: Channel Islands, Alderney, Longis Common
Age: 170 calBCE – 90 calCE
mtDNA: U5a1b1

Sample: I16437 (Female)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 4241-4050 calBCE
mtDNA: K1b1a1

Sample: I16444 (Male)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 4228-3968 calBCE
Y-DNA: I-FT376000
mtDNA: J1c1b1

Sample: I16429 (Male)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 3088-2914 calBCE
mtDNA: K1

Sample: I16425 (Female)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 3083-2912 calBCE
mtDNA: K1a4a1

Sample: I16438 (Male)
Location: Channel Islands, Guernsey, Vale, Le Déhus
Age: 2567-2301 calBCE
Y-DNA: I-L623
mtDNA: J1c8

Sample: I16436 (Male)
Location: Channel Islands, Herm, The Common
Age: 3954-3773 calBCE
Y-DNA: I-CTS7213
mtDNA: HV

Sample: I16435 (Male)
Location: Channel Islands, Herm, The Common
Age: 3646-3527 calBCE
mtDNA: H

Sample: I16597 (Male)
Location: England, Bedfordshire, Broom Quarry
Age: 404-209 calBCE
Y-DNA: R-DF49
mtDNA: H1-C16355T

Sample: I21293 (Female)
Location: England, Bedfordshire, Broom Quarry
Age: 425-200 BCE
mtDNA: J1c1b

Sample: I11151 (Male)
Location: England, Bedfordshire, Broom Quarry
Age: 379-197 calBCE
Y-DNA: R-FT44983
mtDNA: K1a-T195C!

Sample: I11150 (Male)
Location: England, Bedfordshire, Broom Quarry
Age: 381-197 calBCE
Y-DNA: R-FT335377
mtDNA: H15a1

Sample: I19047 (Male)
Location: England, Cambridgeshire, Babraham Research Campus (ARC05), ARES site
Age: 1-50 CE
Y-DNA: R-M269
mtDNA: H2a

Sample: I19045 (Male)
Location: England, Cambridgeshire, Marshall’s Jaguar Land Rover New Showroom (JLU15)
Age: 388-206 calBCE
Y-DNA: G-S23438
mtDNA: U4a2

Sample: I19046 (Male)
Location: England, Cambridgeshire, Marshall’s Jaguar Land Rover New Showroom (JLU15)
Age: 383-197 calBCE
Y-DNA: R-P312
mtDNA: H1t

Sample: I19044 (Male)
Location: England, Cambridgeshire, Marshall’s Jaguar Land Rover New Showroom (JLU15)
Age: 381-199 calBCE
Y-DNA: R-FT50512
mtDNA: K1a-T195C!

Sample: I11152 (Male)
Location: England, Cambridgeshire, Over
Age: 355-59 calBCE
Y-DNA: G-Z16775
mtDNA: U3a1

Sample: I11149 (Male)
Location: England, Cambridgeshire, Teversham (Marshall’s) Evaluation
Age: 733-397 calBCE
Y-DNA: R-Z156
mtDNA: V

Sample: I11154 (Female)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 743-404 calBCE
mtDNA: H5a1

Sample: I13729 (Female)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 512-236 calBCE
mtDNA: H1ag1

Sample: I11153 (Male)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 405-209 calBCE
Y-DNA: R-FGC33066
mtDNA: H3b

Sample: I13727 (Female)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 389-208 calBCE
mtDNA: T1a1

Sample: I13728 (Male)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 381-179 calBCE
Y-DNA: R-P312
mtDNA: T2a1a

Sample: I13687 (Female)
Location: England, Cambridgeshire, Trumpington Meadows
Age: 368-173 calBCE
mtDNA: W1c

Sample: I11156 (Male)
Location: England, Cambridgeshire, Whittlesey, Bradley Fen
Age: 382-200 calBCE
Y-DNA: R-CTS8704
mtDNA: J1c3

Sample: I11997 (Male)
Location: England, Cambridgeshire, Whittlesey, Bradley Fen
Age: 377-197 calBCE
Y-DNA: R-FGC36434
mtDNA: X2b-T226C

Sample: I16620 (Female)
Location: England, Co. Durham, Hartlepool, Catcote
Age: 340 BCE – 6 CE
mtDNA: H1bs

Sample: I12790 (Female)
Location: England, Cornwall, Newquay, Tregunnel
Age: 400-100 BCE
mtDNA: H2a1

Sample: I12793 (Male)
Location: England, Cornwall, Newquay, Tregunnel
Age: 400-100 BCE
Y-DNA: R-L21
mtDNA: H2a1

Sample: I12792 (Female)
Location: England, Cornwall, Newquay, Tregunnel
Age: 400-100 BCE
mtDNA: H2a1

Sample: I16387 (Male)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
Y-DNA: R-P312
mtDNA: N/A

Sample: I16456 (Female)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
mtDNA: T1a1’3

Sample: I16455 (Male)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
Y-DNA: R-Z290
mtDNA: T1

Sample: I16386 (Female)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
mtDNA: T1a1

Sample: I16458 (Male)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
Y-DNA: R-L21
mtDNA: T2c1d-T152C!

Sample: I16457 (Female)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
mtDNA: T1a1

Sample: I16450 (Male)
Location: England, Cornwall, Newquay, Trethellan Farm
Age: 300 BCE – 100 CE
Y-DNA: R-FT32396
mtDNA: T1a1

Sample: I16424 (Female)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 2285-2036 calBCE
mtDNA: R1b

Sample: I6769 (Male)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 754-416 calBCE
Y-DNA: R-BY168376
mtDNA: H6a1b2

Sample: I16380 (Male)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
Y-DNA: R-ZP298
mtDNA: U4b1a1a1

Sample: I16388 (Female)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
mtDNA: J1c1

Sample: I16440 (Male)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
Y-DNA: R-P312
mtDNA: T2c1d-T152C!

Sample: I16441 (Female)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
mtDNA: J1c2e

Sample: I16442 (Female)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
mtDNA: U4b1a1a1

Sample: I16439 (Female)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
mtDNA: T2c1d-T152C!

Sample: I12772 (Male)
Location: England, Cornwall, Padstow, St. Merryn, Harlyn Bay
Age: 800 BCE – 43 CE
Y-DNA: G-CTS2230
mtDNA: T2c1d-T152C!

Sample: I16453 (Male)
Location: England, Cornwall, St. Mawes, Tregear Vean
Age: 800-1 BCE
Y-DNA: I-M253
mtDNA: U5a2a1

Sample: I16454 (Male)
Location: England, Cornwall, St. Merryn, Constantine Island
Age: 1381-1056 calBCE
Y-DNA: R-Z290
mtDNA: U5b2b2

Sample: I20997 (Male)
Location: England, Cumbria, Ulverston, Birkrigg Common
Age: 2450-1800 BCE
Y-DNA: R-A286
mtDNA: X2b4a

Sample: I12776 (Female)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 1918-1750 calBCE
mtDNA: U4a2c

Sample: I12774 (Male)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 758-416 calBCE
Y-DNA: R-P312
mtDNA: H10b

Sample: I12771 (Male)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 513-210 calBCE
Y-DNA: R-FT5780
mtDNA: U5b2a2a

Sample: I12778 (Male)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 381-203 calBCE
Y-DNA: R-DF5
mtDNA: H4a1a2

Sample: I3014 (Female)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 377-177 calBCE
mtDNA: H

Sample: I12775 (Male)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 361-177 calBCE
Y-DNA: R-BY9405
mtDNA: U5a1b1e

Sample: I12770 (Female)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 390-171 calBCE
mtDNA: H3b1b1

Sample: I12779 (Female)
Location: England, Derbyshire, Brassington, Carsington Pasture Cave
Age: 370-197 calBCE
mtDNA: T2b4c

Sample: I20620 (Female)
Location: England, Derbyshire, Fin Cop
Age: 382-204 calBCE
mtDNA: T2a1b1

Sample: I20627 (Female)
Location: England, Derbyshire, Fin Cop
Age: 376-203 calBCE
mtDNA: V2b

Sample: I20623 (Female)
Location: England, Derbyshire, Fin Cop
Age: 400-150 BCE
mtDNA: V2b

Sample: I20624 (Male)
Location: England, Derbyshire, Fin Cop
Age: 356-108 calBCE
Y-DNA: R-M269
mtDNA: U2e1a1

Sample: I20622 (Male)
Location: England, Derbyshire, Fin Cop
Age: 357-60 calBCE
Y-DNA: I-Y3713
mtDNA: T2c1d1

Sample: I20634 (Male)
Location: England, Derbyshire, Fin Cop
Age: 400-50 BCE
Y-DNA: R-M269
mtDNA: K2b1a1a

Sample: I20630 (Male)
Location: England, Derbyshire, Fin Cop
Age: 400-50 BCE
Y-DNA: R-L21
mtDNA: H1au1b

Sample: I20632 (Male)
Location: England, Derbyshire, Fin Cop
Age: 400-50 BCE
Y-DNA: R-P310
mtDNA: V2b

Sample: I20621 (Female)
Location: England, Derbyshire, Fin Cop
Age: 400-50 BCE
mtDNA: T2c1d1

Sample: I20631 (Female)
Location: England, Derbyshire, Fin Cop
Age: 400-50 BCE
mtDNA: V2b

Sample: I20628 (Male)
Location: England, Derbyshire, Fin Cop
Age: 351-52 calBCE
Y-DNA: R-DF13
mtDNA: I2a

Sample: I20626 (Male)
Location: England, Derbyshire, Fin Cop
Age: 346-53 calBCE
Y-DNA: I-P222
mtDNA: H7b

Sample: I20625 (Male)
Location: England, Derbyshire, Fin Cop
Age: 343-49 calBCE
Y-DNA: R-P310
mtDNA: T1a1

Sample: I27382 (Male)
Location: England, Dorset, Long Bredy, Bottle Knap
Age: 774-540 calBCE
Y-DNA: R-BY116228
mtDNA: H1

Sample: I27383 (Female)
Location: England, Dorset, Long Bredy, Bottle Knap
Age: 750-411 calBCE
mtDNA: U4c1

Sample: I27381 (Female)
Location: England, Dorset, Long Bredy, Bottle Knap
Age: 748-406 calBCE
mtDNA: U4c1

Sample: I20615 (Female)
Location: England, Dorset, Worth Matravers, Football Field
Age: 100 BCE – 50 CE
mtDNA: H1i

Sample: I22065 (Male)
Location: England, East Riding of Yorkshire, Burstwick
Age: 351-55 calBCE
Y-DNA: R-P312
mtDNA: H

Sample: I22052 (Female)
Location: England, East Riding of Yorkshire, East Coast Pipeline (field 16)
Age: 344-52 calBCE
mtDNA: U2e2a1a

Sample: I22060 (Male)
Location: England, East Riding of Yorkshire, East Coast Pipeline (field 9)
Age: 343-1 calBCE
Y-DNA: R-BY154824
mtDNA: H4a1a3a

Sample: I0527 (Female)
Location: England, East Riding of Yorkshire, East Riding, North Ferriby, Melton Quarry
Age: 400-100 BCE
mtDNA: U2e1

Sample: I0525 (Female)
Location: England, East Riding of Yorkshire, Melton
Age: 100 BCE – 50 CE
mtDNA: U2e1e

Sample: I7629 (Male)
Location: England, East Riding of Yorkshire, North Ferriby, Melton Quarry
Age: 1201-933 calBCE
Y-DNA: R-DF13
mtDNA: H17

Sample: I5503 (Female)
Location: England, East Riding of Yorkshire, Nunburnholme Wold
Age: 334-42 calBCE
mtDNA: U5b1c2

Sample: I5502 (Male)
Location: England, East Riding of Yorkshire, Nunburnholme Wold
Age: 196-4 calBCE
Y-DNA: R-FT96564
mtDNA: H3

Sample: I11033 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 717-395 calBCE
mtDNA: H2a3b

Sample: I14100 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 409-229 calBCE
Y-DNA: R-DF13
mtDNA: J1c9

Sample: I12412 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 387-205 calBCE
mtDNA: K1c1a

Sample: I5507 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 387-206 calBCE
mtDNA: H2a3b

Sample: I5506 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 358-111 calBCE
mtDNA: K1c1a

Sample: I5504 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: T1a1

Sample: I5505 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-L21
mtDNA: V16

Sample: I14103 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H53

Sample: I5510 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: K1c1a

Sample: I13755 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I5509 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-PH4760
mtDNA: K1c1a

Sample: I13758 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-L2
mtDNA: H2a3b

Sample: I14107 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-CTS6919
mtDNA: K1c1a

Sample: I13760 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-DF13
mtDNA: H2a3b

Sample: I13751 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I13754 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-P312
mtDNA: U5b2b3

Sample: I13757 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: T2c1d1a

Sample: I13756 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: K1c1a

Sample: I13753 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-Z251
mtDNA: H2a3b

Sample: I14099 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I14101 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I14105 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-P312
mtDNA: H2a3b

Sample: I14102 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-FT84170
mtDNA: K1c1a

Sample: I14108 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: V2a

Sample: I14104 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-DF13
mtDNA: H

Sample: I13759 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-BY3865
mtDNA: H2a3b

Sample: I11034 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I12411 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I12415 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: J1c9

Sample: I12413 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-BY50764
mtDNA: H2a3b

Sample: I12414 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
mtDNA: H2a3b

Sample: I5508 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-BY11863
mtDNA: J1c9

Sample: I5511 (Male)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 400-50 BCE
Y-DNA: R-DF63
mtDNA: J1c9

Sample: I13752 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 346-53 calBCE
mtDNA: J1c9

Sample: I14106 (Female)
Location: England, East Riding of Yorkshire, Pocklington (Burnby Lane)
Age: 176 calBCE – 6 calCE
mtDNA: K1c1a

Sample: I18606 (Male)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 10)
Age: 1919-1742 calBCE
Y-DNA: R-DF13
mtDNA: K1b1a1

Sample: I19220 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 10)
Age: 1894-1695 calBCE
mtDNA: H3g1

Sample: I14326 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 13)
Age: 3074-2892 calBCE
mtDNA: H1c

Sample: I22056 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 16)
Age: 391-201 calBCE
mtDNA: H4a1a3a

Sample: I22055 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 16)
Age: 391-201 calBCE
mtDNA: K1b1a1c1

Sample: I14327 (Male)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 16)
Age: 340-47 calBCE
Y-DNA: R-BY41416
mtDNA: H5

Sample: I22064 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 16)
Age: 105 calBCE – 64 calCE
mtDNA: H4a1a3a

Sample: I22057 (Female)
Location: England, East Riding of Yorkshire, Thornholme, East Coast Pipeline (field 16)
Age: 104 calBCE – 65 calCE
mtDNA: H2a1k

Sample: I22062 (Male)
Location: England, East Riding of Yorkshire, Thornholme, Town Pasture
Age: 50 calBCE – 116 calCE
Y-DNA: R-BY23382
mtDNA: K1a-T195C!

Sample: I12931 (Male)
Location: England, Gloucestershire, Bishop’s Cleeve, Cleevelands
Age: 50-200 CE
Y-DNA: I-L160
mtDNA: H6a2

Sample: I12927 (Male)
Location: England, Gloucestershire, Bishop’s Cleeve, Cleevelands
Age: 50-200 CE
Y-DNA: R-PR1289
mtDNA: U5b3b1

Sample: I12932 (Female)
Location: England, Gloucestershire, Bishop’s Cleeve, Cleevelands
Age: 50-200 CE
mtDNA: H1bs

Sample: I12791 (Male)
Location: England, Gloucestershire, Bourton-on-the-water, Greystones Farm
Age: 200-1 BCE
Y-DNA: I-BY17900
mtDNA: H1e1a

Sample: I12785 (Male)
Location: England, Gloucestershire, Bourton-on-the-water, Greystones Farm
Age: 200-1 BCE
Y-DNA: R-DF21
mtDNA: J1c1b2

Sample: I12926 (Male)
Location: England, Gloucestershire, Fairford, Saxon Way
Age: 400-100 BCE
Y-DNA: R-L21
mtDNA: H2a2a2

Sample: I21392 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: 3710–3630 calBCE
Y-DNA: I-M284
mtDNA: J2b1a

Sample: I12439 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
Y-DNA: I-Y3709
mtDNA: K1b1a

Sample: I30304 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
Y-DNA: I-L1195
mtDNA: K1b1a

Sample: I13888 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
mtDNA: K1b1a

Sample: I21388 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
Y-DNA: I-Y3709
mtDNA: U8b1b

Sample: I13892 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: 3910–3630 calBCE
Y-DNA: I-Y3709
mtDNA: T2e1

Sample: I30334 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
mtDNA: K1a3a1

Sample: I21390 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: 3950–3630 calBCE
mtDNA: U8b1b

Sample: I30300 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
Y-DNA: I-Y3709
mtDNA: N1b1b

Sample: I13899 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North chamber
Age: N/A
Y-DNA: I-Y3712
mtDNA: U3a1

Sample: I13893 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North entrance
Age: 3650–3380 calBCE
Y-DNA: I-Y3709
mtDNA: K1a4

Sample: I13897 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North entrance
Age: 3500–3340 calBCE
Y-DNA: I-Y3712
mtDNA: V

Sample: I13898 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North entrance
Age: 3700–3530 calBCE
Y-DNA: I-Y3709
mtDNA: K1a3a1

Sample: I12437 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, North entrance
Age: 3790–3510 calBCE
Y-DNA: I-Y3709
mtDNA: K1a3a1

Sample: I21389 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: 3720-3520 calBCE
Y-DNA: I-Y3709
mtDNA: H1

Sample: I30311 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
Y-DNA: I-Y3709
mtDNA: U5b1-T16189C!-T16192C!

Sample: I21387 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
mtDNA: K1d

Sample: I12440 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
Y-DNA: I-Y3709
mtDNA: K2b1

Sample: I30302 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
mtDNA: K2b1

Sample: I13889 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
mtDNA: K1b1a1d

Sample: I13896 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber
Age: N/A
mtDNA: J1c1b1

Sample: I21395 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber, south entrance
Age: N/A
Y-DNA: I-Y3709
mtDNA: J1c1b1

Sample: I13891 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber, south passage
Age: N/A
Y-DNA: I-Y3709
mtDNA: U5b1-T16189C!-T16192C!

Sample: I12438 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South chamber, south passage
Age: N/A
Y-DNA: I-L1195
mtDNA: W5

Sample: I30293 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance
Age: N/A
mtDNA: U5b1-T16189C!

Sample: I30332 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance
Age: N/A
Y-DNA: I-CTS616
mtDNA: N/A

Sample: I21385 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance
Age: N/A
Y-DNA: I-FT344600
mtDNA: K1d

Sample: I13895 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance
Age: N/A
Y-DNA: I-Y3709
mtDNA: U8b1b

Sample: I30301 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance
Age: N/A
Y-DNA: I-Y3712
mtDNA: U5a2d

Sample: I20818 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South entrance, south passage
Age: 3970–3640 calBCE
Y-DNA: I-Y3712
mtDNA: J1c1

Sample: I13890 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South passage
Age: N/A
Y-DNA: I-L1193
mtDNA: T2e1

Sample: I21393 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South passage
Age: N/A
Y-DNA: I-L1195
mtDNA: K1b1a

Sample: I20821 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South passage
Age: N/A
Y-DNA: I-Y3709
mtDNA: H5

Sample: I30299 (Male)
Location: England, Gloucestershire, Hazleton North Long Cairn, South passage
Age: N/A
Y-DNA: I-Y3709
mtDNA: K2b1

Sample: I21391 (Female)
Location: England, Gloucestershire, Hazleton North Long Cairn, Uncertain
Age: N/A
mtDNA: K1b1a1

Sample: I12786 (Male)
Location: England, Gloucestershire, Lechlade-on-Thames, Lechlade Memorial Hall/Skate Park
Age: 2289-2052 calBCE
Y-DNA: R-DF13
mtDNA: J1c2

Sample: I12935 (Male)
Location: England, Gloucestershire, Lechlade-on-Thames, Lechlade Memorial Hall/Skate Park
Age: 2200-1900 BCE
Y-DNA: R-DF21
mtDNA: H1ah2

Sample: I12783 (Male)
Location: England, Gloucestershire, Lechlade-on-Thames, Lechlade Memorial Hall/Skate Park
Age: 783-541 calBCE
Y-DNA: R-DF21
mtDNA: J1c5

Sample: I12787 (Female)
Location: England, Gloucestershire, Lechlade-on-Thames, Lechlade Memorial Hall/Skate Park
Age: 539-387 calBCE
mtDNA: H2a2a1

Sample: I13717 (Female)
Location: England, Hampshire, Barton-Stacey Pipeline
Age: 398-208 calBCE
mtDNA: U5a1a1

Sample: I16611 (Male)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 401-208 calBCE
Y-DNA: R-Z16539
mtDNA: H1c

Sample: I17261 (Male)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 372-175 calBCE
Y-DNA: R-DF63
mtDNA: R0a

Sample: I20987 (Male)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
Y-DNA: R-DF63
mtDNA: U5b2b3

Sample: I20985 (Female)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
mtDNA: U4a3a

Sample: I17262 (Female)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 357-57 calBCE
mtDNA: T2b

Sample: I20983 (Female)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
mtDNA: H3b-G16129A!

Sample: I20986 (Female)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
mtDNA: HV0-T195C!

Sample: I20982 (Male)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
Y-DNA: R-L20
mtDNA: J1c3

Sample: I20984 (Female)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 450-1 BCE
mtDNA: H1j6

Sample: I16609 (Male)
Location: England, Hampshire, Middle Wallop, Suddern Farm
Age: 341-46 calBCE
mtDNA: J1c2e

Sample: I16612 (Female)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 658-397 calBCE
mtDNA: H3

Sample: I17267 (Female)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 450-100 BCE
mtDNA: V

Sample: I20988 (Male)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 450-100 BCE
Y-DNA: I-Y3713
mtDNA: T2b19

Sample: I17264 (Male)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 450-100 BCE
Y-DNA: R-BY4297
mtDNA: U2e1f1

Sample: I20990 (Female)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 362-171 calBCE
mtDNA: J1c1b1a

Sample: I17266 (Female)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 355-60 calBCE
mtDNA: U5b1b1-T16192C!

Sample: I20989 (Male)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 354-59 calBCE
Y-DNA: R-P312
mtDNA: K1c1

Sample: I16613 (Male)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 351-54 calBCE
mtDNA: J1b1a1

Sample: I17263 (Female)
Location: England, Hampshire, Nether Wallop, Danebury
Age: 346-52 calBCE
mtDNA: J1c1c

Sample: I17260 (Male)
Location: England, Hampshire, Stockbridge, New Buildings
Age: 800-400 BCE
Y-DNA: R-S1051
mtDNA: U5a1a2a

Sample: I17259 (Male)
Location: England, Hampshire, Stockbridge, New Buildings
Age: 725-400 calBCE
Y-DNA: I-S16030
mtDNA: H5a1

Sample: I17258 (Female)
Location: England, Hampshire, Stockbridge, New Buildings
Age: 542-396 calBCE
mtDNA: K1a2

Sample: I19042 (Female)
Location: England, Hampshire, Winnall Down
Age: 715-48 calBCE
mtDNA: T2b33

Sample: I19043 (Female)
Location: England, Hampshire, Winnall Down
Age: 400-100 BCE
mtDNA: J1c1

Sample: I19037 (Female)
Location: England, Hampshire, Winnall Down
Age: 400-100 BCE
mtDNA: J1b1a1b

Sample: I19040 (Female)
Location: England, Hampshire, Winnall Down
Age: 400-100 BCE
mtDNA: H1m

Sample: I14742 (Male)
Location: England, Kent, Cliffs End Farm
Age: 1011-860 calBCE
Y-DNA: R-P312
mtDNA: H1-T16189C!

Sample: I14377 (Female)
Location: England, Kent, Cliffs End Farm
Age: 1014-836 calBCE
mtDNA: U5b1b1d

Sample: I14864 (Female)
Location: England, Kent, Cliffs End Farm
Age: 983-816 calBCE
mtDNA: T2b

Sample: I14862 (Female)
Location: England, Kent, Cliffs End Farm
Age: 982-812 calBCE
mtDNA: H1

Sample: I14865 (Female)
Location: England, Kent, Cliffs End Farm
Age: 967-811 calBCE
mtDNA: H

Sample: I14861 (Male)
Location: England, Kent, Cliffs End Farm
Age: 912-808 calBCE
Y-DNA: R-FGC23071
mtDNA: V

Sample: I14358 (Male)
Location: England, Kent, Cliffs End Farm
Age: 912-807 calBCE
Y-DNA: R-L21
mtDNA: H3

Sample: I14379 (Female)
Location: England, Kent, Cliffs End Farm
Age: 903-807 calBCE
mtDNA: T2c1d-T152C!

Sample: I14745 (Female)
Location: England, Kent, Cliffs End Farm
Age: 900-798 calBCE
mtDNA: X2b

Sample: I14743 (Male)
Location: England, Kent, Cliffs End Farm
Age: 779-524 calBCE
Y-DNA: R-L151
mtDNA: I4a

Sample: I14381 (Female)
Location: England, Kent, Cliffs End Farm
Age: 727-400 calBCE
mtDNA: U5b2b1a1

Sample: I14857 (Female)
Location: England, Kent, Cliffs End Farm
Age: 719-384 calBCE
mtDNA: H3an

Sample: I14747 (Female)
Location: England, Kent, Cliffs End Farm
Age: 514-391 calBCE
mtDNA: H3

Sample: I14378 (Female)
Location: England, Kent, Cliffs End Farm
Age: 400-208 calBCE
mtDNA: I2

Sample: I14858 (Female)
Location: England, Kent, Cliffs End Farm
Age: 396-207 calBCE
mtDNA: J1c1

Sample: I14380 (Male)
Location: England, Kent, Cliffs End Farm
Age: 387-203 calBCE
Y-DNA: R-FTB53005
mtDNA: T2e1

Sample: I14860 (Female)
Location: England, Kent, Cliffs End Farm
Age: 386-198 calBCE
mtDNA: X2b-T226C

Sample: I14859 (Male)
Location: England, Kent, Cliffs End Farm
Age: 377-203 calBCE
Y-DNA: R-P312
mtDNA: H7d3

Sample: I14866 (Male)
Location: England, Kent, Cliffs End Farm
Age: 372-197 calBCE
Y-DNA: I-BY152642
mtDNA: H1at1

Sample: I14863 (Female)
Location: England, Kent, Cliffs End Farm
Age: 360-201 calBCE
mtDNA: U5b1b1-T16192C!

Sample: I13714 (Male)
Location: England, Kent, East Kent Access Road
Age: 1533-1417 calBCE
Y-DNA: R-CTS6919
mtDNA: H1c8

Sample: I19915 (Female)
Location: England, Kent, East Kent Access Road
Age: 1519-1422 calBCE
mtDNA: K1c1

Sample: I19913 (Female)
Location: England, Kent, East Kent Access Road
Age: 1408-1226 calBCE
mtDNA: J1c2e

Sample: I13710 (Male)
Location: England, Kent, East Kent Access Road
Age: 1411-1203 calBCE
Y-DNA: R-DF63
mtDNA: I4a

Sample: I13711 (Male)
Location: England, Kent, East Kent Access Road
Age: 1048-920 calBCE
Y-DNA: R-BY28644
mtDNA: H61

Sample: I13712 (Male)
Location: England, Kent, East Kent Access Road
Age: 1011-916 calBCE
Y-DNA: R-DF13
mtDNA: U5b2b3a

Sample: I13713 (Male)
Location: England, Kent, East Kent Access Road
Age: 1055-837 calBCE
Y-DNA: R-L21
mtDNA: H1c

Sample: I19872 (Female)
Location: England, Kent, East Kent Access Road
Age: 403-209 calBCE
mtDNA: H13a1a1

Sample: I13732 (Male)
Location: England, Kent, East Kent Access Road
Age: 401-208 calBCE
Y-DNA: R-A7835
mtDNA: U5b2c1

Sample: I19873 (Male)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
Y-DNA: R-BY3616
mtDNA: U5b2b

Sample: I13615 (Male)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
Y-DNA: R-DF13
mtDNA: H1c

Sample: I19907 (Female)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
mtDNA: U2e1a1

Sample: I19910 (Female)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
mtDNA: U4a2

Sample: I19911 (Male)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
Y-DNA: R-DF13
mtDNA: K1a4a1

Sample: I19874 (Female)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
mtDNA: H1ax

Sample: I19908 (Female)
Location: England, Kent, East Kent Access Road
Age: 400-200 BCE
mtDNA: K2b1a

Sample: I13731 (Male)
Location: England, Kent, East Kent Access Road
Age: 393-206 calBCE
Y-DNA: R-DF13
mtDNA: U5a1a1g

Sample: I13730 (Male)
Location: England, Kent, East Kent Access Road
Age: 390-202 calBCE
Y-DNA: R-S5668
mtDNA: H1bb

Sample: I19914 (Female)
Location: England, Kent, East Kent Access Road
Age: 387-200 calBCE
mtDNA: H3g1

Sample: I19909 (Male)
Location: England, Kent, East Kent Access Road
Age: 381-197 calBCE
Y-DNA: R-BY9003
mtDNA: T1a1-C152T!!

Sample: I19912 (Female)
Location: England, Kent, East Kent Access Road
Age: 368-173 calBCE
mtDNA: H1bs

Sample: I13616 (Female)
Location: England, Kent, East Kent Access Road
Age: 356-49 calBCE
mtDNA: H1b1-T16362C

Sample: I19870 (Female)
Location: England, Kent, East Kent Access Road
Age: 200-1 BCE
mtDNA: T1a1

Sample: I19869 (Female)
Location: England, Kent, East Kent Access Road
Age: 175 calBCE – 8 calCE
mtDNA: T1a1

Sample: I1774 (Male)
Location: England, Kent, Isle of Sheppey, Neats Court
Age: 1879-1627 calBCE
Y-DNA: R-M269
mtDNA: U4b1a2

Sample: I13716 (Female)
Location: England, Kent, Margetts Pit
Age: 1391-1129 calBCE
mtDNA: H11a

Sample: I13617 (Female)
Location: England, Kent, Margetts Pit
Age: 1214-1052 calBCE
mtDNA: H

Sample: I18599 (Female)
Location: England, Kent, Sittingbourne, Highsted
Age: 43 calBCE – 110 calCE
mtDNA: H

Sample: I3083 (Male)
Location: England, London, River Thames, Putney Foreshore
Age: 387-201 calBCE
Y-DNA: R-P310
mtDNA: R

Sample: I16463 (Male)
Location: England, North Yorkshire, Cockerham, Elbolton Cave
Age: 4000-3500 BCE
Y-DNA: I-L1195
mtDNA: H4a1a2

Sample: I16403 (Male)
Location: England, North Yorkshire, Cockerham, Elbolton Cave
Age: 1600-1350 BCE
Y-DNA: R-DF13
mtDNA: K2a

Sample: I16394 (Male)
Location: England, North Yorkshire, Grassington, 3 Barrow Sites
Age: 2400-1600 BCE
Y-DNA: R-P297
mtDNA: K1c1

Sample: I16395 (Female)
Location: England, North Yorkshire, Grassington, 3 Barrow Sites
Age: 2400-1600 BCE
mtDNA: U5b1

Sample: I16396 (Female)
Location: England, North Yorkshire, Grassington, 3 Barrow Sites
Age: 2400-1600 BCE
mtDNA: K1a4a1

Sample: I16400 (Male)
Location: England, North Yorkshire, Grassington, 3 Barrow Sites
Age: 2400-1500 BCE
Y-DNA: R-Z290
mtDNA: U3a1

Sample: I3035 (Male)
Location: England, North Yorkshire, Ingleborough Hill, Fox Holes Cave
Age: 4000-3500 BCE
Y-DNA: R-A7208
mtDNA: H5a1

Sample: I12936 (Female)
Location: England, North Yorkshire, Raven Scar Cave
Age: 1090-900 BCE
mtDNA: J1c5f

Sample: I16469 (Male)
Location: England, North Yorkshire, Raven Scar Cave
Age: 1090-900 BCE
Y-DNA: R-P312
mtDNA: H3-T152C!

Sample: I16467 (Male)
Location: England, North Yorkshire, Raven Scar Cave
Age: 1090-900 BCE
Y-DNA: R-M269
mtDNA: U5a1g1

Sample: I16459 (Unknown sex)
Location: England, North Yorkshire, Raven Scar Cave
Age: 1090-900 BCE
mtDNA: H

Sample: I19587 (Male)
Location: England, North Yorkshire, Scorton Quarry
Age: 195 calBCE – 7 calCE
Y-DNA: G-L140
mtDNA: K2a

Sample: I14097 (Male)
Location: England, North Yorkshire, Scorton Quarry
Age: 162 calBCE – 26 calCE
Y-DNA: R-P310
mtDNA: H66a1

Sample: I14096 (Male)
Location: England, North Yorkshire, Scorton Quarry
Age: 101 calBCE – 59 calCE
Y-DNA: R-FTA11009
mtDNA: H4a1a2a

Sample: I20583 (Male)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 387-201 calBCE
Y-DNA: R-BY175423
mtDNA: K1a4a1

Sample: I20582 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 368-165 calBCE
mtDNA: H10

Sample: I21272 (Male)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
Y-DNA: R-S5488
mtDNA: V

Sample: I21276 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
mtDNA: K1a4a1

Sample: I21277 (Male)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
Y-DNA: R-DF13
mtDNA: K1a4a1

Sample: I21274 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
mtDNA: K1a4a1

Sample: I21275 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
mtDNA: K1a4a1

Sample: I21271 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 400-100 BCE
mtDNA: W1c

Sample: I20584 (Female)
Location: England, Oxfordshire, Stanton Harcourt, Gravelly Guy
Age: 355-54 calBCE
mtDNA: K1a4a1

Sample: I14808 (Female)
Location: England, Oxfordshire, Thame
Age: 401-209 calBCE
mtDNA: H1

Sample: I14802 (Female)
Location: England, Oxfordshire, Thame
Age: 393-206 calBCE
mtDNA: X2d

Sample: I14807 (Male)
Location: England, Oxfordshire, Thame
Age: 391-204 calBCE
Y-DNA: R-DF49
mtDNA: T1a1

Sample: I14804 (Female)
Location: England, Oxfordshire, Thame
Age: 387-201 calBCE
mtDNA: H1o

Sample: I14806 (Female)
Location: England, Oxfordshire, Thame
Age: 386-198 calBCE
mtDNA: H1bb

Sample: I14800 (Male)
Location: England, Oxfordshire, Thame
Age: 382-197 calBCE
Y-DNA: R-Z253
mtDNA: J2b1

Sample: I14803 (Male)
Location: England, Oxfordshire, Thame
Age: 370-175 calBCE
Y-DNA: R-P312
mtDNA: H2a1

Sample: I14801 (Female)
Location: England, Oxfordshire, Thame
Age: 362-163 calBCE
mtDNA: X2b-T226C

Sample: I14809 (Male)
Location: England, Oxfordshire, Thame
Age: 358-108 calBCE
Y-DNA: R-P312
mtDNA: V7

Sample: I2446 (Female)
Location: England, Oxfordshire, Yarnton
Age: 2454-2139 calBCE
mtDNA: K1b1a1

Sample: I2448 (Male)
Location: England, Oxfordshire, Yarnton
Age: 1500-1000 BCE
Y-DNA: R-DF63
mtDNA: U8a2

Sample: I20585 (Female)
Location: England, Oxfordshire, Yarnton
Age: 800-400 BCE
mtDNA: K1c1

Sample: I21180 (Male)
Location: England, Oxfordshire, Yarnton
Age: 396-209 calBCE
Y-DNA: R-DF13
mtDNA: H7a1

Sample: I19209 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
mtDNA: H

Sample: I19211 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
Y-DNA: R-L21
mtDNA: H1

Sample: I20589 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
Y-DNA: R-Z52
mtDNA: V

Sample: I20586 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
Y-DNA: R-L21
mtDNA: J2b1a

Sample: I21178 (Female)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
mtDNA: T2b3-C151T

Sample: I21182 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
Y-DNA: R-BY15941
mtDNA: J1c2

Sample: I21181 (Male)
Location: England, Oxfordshire, Yarnton
Age: 400-200 BCE
Y-DNA: R-DF13
mtDNA: H3

Sample: I20587 (Male)
Location: England, Oxfordshire, Yarnton
Age: 389-208 calBCE
Y-DNA: R-DF63
mtDNA: K1a2a

Sample: I19207 (Male)
Location: England, Oxfordshire, Yarnton
Age: 382-205 calBCE
Y-DNA: R-M269
mtDNA: H

Sample: I21179 (Female)
Location: England, Oxfordshire, Yarnton
Age: 381-201 calBCE
mtDNA: T2b

Sample: I20588 (Male)
Location: England, Oxfordshire, Yarnton
Age: 366-197 calBCE
Y-DNA: G-BY27899
mtDNA: V

Sample: I19210 (Female)
Location: England, Oxfordshire, Yarnton
Age: 355-118 calBCE
mtDNA: H1cg

Sample: I3019 (Male)
Location: England, Somerset, Cheddar, Totty Pot
Age: 4000-2400 BCE
Y-DNA: R-P310
mtDNA: H4a1a-T195C!

Sample: I16591 (Male)
Location: England, Somerset, Christon, Dibbles Farm
Age: 408-232 calBCE
Y-DNA: R-Z290
mtDNA: H13a1a1

Sample: I11148 (Female)
Location: England, Somerset, Christon, Dibbles Farm
Age: 407-211 calBCE
mtDNA: U6d1

Sample: I13685 (Female)
Location: England, Somerset, Christon, Dibbles Farm
Age: 400-208 calBCE
mtDNA: U5a1b1e

Sample: I11147 (Female)
Location: England, Somerset, Christon, Dibbles Farm
Age: 392-204 calBCE
mtDNA: U5a1b1e

Sample: I16592 (Male)
Location: England, Somerset, Christon, Dibbles Farm
Age: 387-199 calBCE
Y-DNA: R-FGC19329
mtDNA: U5a1b1e

Sample: I17014 (Male)
Location: England, Somerset, Christon, Dibbles Farm
Age: 381-179 calBCE
Y-DNA: R-DF63
mtDNA: U5b1b1d

Sample: I17015 (Female)
Location: England, Somerset, Christon, Dibbles Farm
Age: 380-197 calBCE
mtDNA: H2a2a1

Sample: I17016 (Male)
Location: England, Somerset, Christon, Dibbles Farm
Age: 377-178 calBCE
Y-DNA: R-BY3231
mtDNA: U2e1a1

Sample: I17017 (Female)
Location: England, Somerset, Christon, Dibbles Farm
Age: 196 calBCE – 5 calCE
mtDNA: U5b1-T16189C!

Sample: I19653 (Male)
Location: England, Somerset, Ham Hill
Age: 400-200 BCE
Y-DNA: R-L151
mtDNA: H1n6

Sample: I19856 (Female)
Location: England, Somerset, Ham Hill
Age: 400-200 BCE
mtDNA: R2’JT

Sample: I19654 (Female)
Location: England, Somerset, Ham Hill
Age: 400-200 BCE
mtDNA: H1c3a

Sample: I19652 (Female)
Location: England, Somerset, Ham Hill
Age: 395-205 calBCE
mtDNA: J1c2a2

Sample: I19656 (Male)
Location: England, Somerset, Ham Hill
Age: 387-198 calBCE
Y-DNA: R-DF13
mtDNA: H5’36

Sample: I16593 (Female)
Location: England, Somerset, Ham Hill
Age: 382-197 calBCE
mtDNA: H7b

Sample: I13680 (Male)
Location: England, Somerset, Ham Hill
Age: 366-176 calBCE
Y-DNA: R-L21
mtDNA: U5a2a1

Sample: I19655 (Female)
Location: England, Somerset, Ham Hill
Age: 400-100 BCE
mtDNA: H1c3a

Sample: I19855 (Male)
Location: England, Somerset, Ham Hill
Age: 400-100 BCE
Y-DNA: R-L21
mtDNA: H1ak1

Sample: I19854 (Female)
Location: England, Somerset, Ham Hill
Age: 400-100 BCE
mtDNA: J1c2a2

Sample: I11993 (Female)
Location: England, Somerset, Ham Hill
Age: 400-100 BCE
mtDNA: J1c2a2

Sample: I11994 (Female)
Location: England, Somerset, Ham Hill
Age: 400-100 BCE
mtDNA: U5a2c3a

Sample: I19657 (Female)
Location: England, Somerset, Ham Hill
Age: 356-59 calBCE
mtDNA: H5s

Sample: I21315 (Male)
Location: England, Somerset, Ham Hill
Age: 173 calBCE – 5 calCE
Y-DNA: R-M269
mtDNA: T1a1’3

Sample: I13684 (Female)
Location: England, Somerset, Meare Lake Village West
Age: 541-391 calBCE
mtDNA: W1-T119C

Sample: I11146 (Male)
Location: England, Somerset, Meare Lake Village West
Age: 400-200 BCE
Y-DNA: R-P310
mtDNA: J1c1c

Sample: I13682 (Male)
Location: England, Somerset, Mells Down, Kingsdown Camp
Age: 793-544 calBCE
Y-DNA: R-BY168376
mtDNA: H5a1

Sample: I6748 (Male)
Location: England, Somerset, Mendip, Hay Wood Cave
Age: 3956-3769 calBCE
mtDNA: H

Sample: I11145 (Male)
Location: England, Somerset, North Perrott, North Perrott Manor
Age: 166 calBCE – 14 calCE
Y-DNA: R-Z251
mtDNA: H1q

Sample: I11144 (Male)
Location: England, Somerset, North Perrott, North Perrott Manor
Age: 149 calBCE – 65 calCE
Y-DNA: R-A9857
mtDNA: H5’36

Sample: I5365 (Female)
Location: England, Somerset, Priddy
Age: 103 calBCE – 107 calCE
mtDNA: U5a1b1e

Sample: I11995 (Female)
Location: England, Somerset, South Cadbury, Cadbury Castle
Age: 742-399 calBCE
mtDNA: H2a5

Sample: I21303 (Female)
Location: England, Somerset, South Cadbury, Cadbury Castle
Age: 153 calBCE – 25 calCE
mtDNA: H2a5

Sample: I21302 (Male)
Location: England, Somerset, South Cadbury, Cadbury Castle
Age: 46 calBCE – 117 calCE
Y-DNA: R-DF13
mtDNA: K1a-T195C!

Sample: I6776 (Male)
Location: England, Somerset, Storgoursey, Wick Barrow
Age: 2400-2000 BCE
Y-DNA: R-P312
mtDNA: R

Sample: I21306 (Male)
Location: England, Somerset, Tickenham, Diamond Cottage
Age: 2200-1400 BCE
Y-DNA: R-BY31082
mtDNA: H1an1

Sample: I21305 (Male)
Location: England, Somerset, Weston-super-Mare, Grove Park Road
Age: 800 BCE – 100 CE
Y-DNA: R-DF13
mtDNA: H1

Sample: I16596 (Male)
Location: England, Somerset, Worlebury
Age: 400-50 BCE
mtDNA: H3b-G16129A!

Sample: I13681 (Male)
Location: England, Somerset, Worlebury
Age: 400-50 BCE
mtDNA: H3b-G16129A!

Sample: I11143 (Male)
Location: England, Somerset, Worlebury
Age: 352-53 calBCE
Y-DNA: R-FT5780
mtDNA: H3b-G16129A!

Sample: I13726 (Male)
Location: England, Somerset, Worlebury
Age: 351-52 calBCE
Y-DNA: R-BY23964
mtDNA: H13a1a1

Sample: I11991 (Male)
Location: England, Somerset, Worlebury
Age: 349-50 calBCE
Y-DNA: R-DF13
mtDNA: H3b-G16129A!

Sample: I11992 (Male)
Location: England, Somerset, Worlebury
Age: 343-50 calBCE
Y-DNA: R-DF13
mtDNA: H3b-G16129A!

Sample: I11142 (Male)
Location: England, Somerset, Worlebury
Age: 197-44 calBCE
Y-DNA: R-PR1289
mtDNA: H3b-G16129A!

Sample: I16619 (Male)
Location: England, Sussex, Brighton, Bevendean
Age: 361-106 calBCE
mtDNA: H49

Sample: I16617 (Female)
Location: England, Sussex, Brighton, Black Rock
Age: 777-516 calBCE
mtDNA: H4a1a1a

Sample: I16615 (Female)
Location: England, Sussex, Brighton, Coldean Lane, Varley Hall
Age: 1259-912 calBCE
mtDNA: K1c1

Sample: I14543 (Female)
Location: England, Sussex, Brighton, Ditchling Road
Age: 2450-1600 BCE
mtDNA: K1a4a1g

Sample: I16616 (Female)
Location: England, Sussex, Brighton, Mile Oak
Age: 1410-1227 calBCE
mtDNA: H13a1a1

Sample: I14552 (Male)
Location: England, Sussex, Brighton, Moulsecoomb
Age: 92 calBCE – 110 calCE
Y-DNA: R-P312
mtDNA: J1c2

Sample: I14553 (Male)
Location: England, Sussex, Brighton, Roedean Crescent
Age: 1954-1749 calBCE
Y-DNA: R-S15808
mtDNA: H5c

Sample: I14551 (Female)
Location: England, Sussex, Brighton, Slonk Hill
Age: 514-234 calBCE
mtDNA: H6a1a

Sample: I7632 (Male)
Location: England, Sussex, Brighton, Slonk Hill
Age: 391-203 calBCE
Y-DNA: R-CTS4528
mtDNA: H1

Sample: I14550 (Female)
Location: England, Sussex, Brighton, Slonk Hill
Age: 700 BCE – 900 CE
mtDNA: H3-T152C!

Sample: I16618 (Female)
Location: England, Sussex, Brighton, Surrendon Road
Age: 787-544 calBCE
mtDNA: K1a4

Sample: I14549 (Female)
Location: England, Sussex, Brighton, Woodingdean
Age: 401-208 calBCE
mtDNA: H1

Sample: I27379 (Male)
Location: England, Sussex, North Bersted
Age: 174-51 calBCE
Y-DNA: R-FGC56332
mtDNA: H7d

Sample: I27380 (Male)
Location: England, Sussex, Westbourne, ‘Racton Man’
Age: 2453-2146 cal BCE
Y-DNA: R-Z290
mtDNA: H3k1

Sample: I2611 (Male)
Location: England, Tyne and Wear, Blaydon, Summerhill
Age: 3092-2905 calBCE
Y-DNA: R-L21
mtDNA: U5a2d1

Sample: I14837 (Female)
Location: England, West Yorkshire, Dalton Parlours
Age: 381 calBCE – 6 calCE
mtDNA: K1a4a1c

Sample: I14347 (Male)
Location: England, West Yorkshire, Wattle Syke
Age: 371-176 calBCE
Y-DNA: R-DF23
mtDNA: K2a

Sample: I14348 (Female)
Location: England, West Yorkshire, Wattle Syke
Age: 368-173 calBCE
mtDNA: U3a1c

Sample: I14353 (Male)
Location: England, West Yorkshire, Wattle Syke
Age: 349-51 calBCE
Y-DNA: R-L21
mtDNA: U5b2a1a1

Sample: I14352 (Female)
Location: England, West Yorkshire, Wattle Syke
Age: 193-6 calBCE
mtDNA: K2a

Sample: I14351 (Female)
Location: England, West Yorkshire, Wattle Syke
Age: 193-6 calBCE
mtDNA: K2a

Sample: I14359 (Male)
Location: England, West Yorkshire, Wattle Syke
Age: 200 BCE – 100 CE
mtDNA: J1c1

Sample: I14360 (Female)
Location: England, West Yorkshire, Wattle Syke
Age: 151 calBCE – 62 calCE
mtDNA: J1c1

Sample: I14200 (Male)
Location: England, Wiltshire, Amesbury Down
Age: 2470-2239 calBCE
Y-DNA: R-L151
mtDNA: K1b1a

Sample: I2565 (Male)
Location: England, Wiltshire, Amesbury Down
Age: 2456-2146 calBCE
Y-DNA: R-L21
mtDNA: W1-T119C

Sample: I2419 (Female)
Location: England, Wiltshire, Amesbury Down
Age: 2393-2144 calBCE
mtDNA: H1

Sample: I2598 (Male)
Location: England, Wiltshire, Amesbury Down
Age: 2139-1950 calBCE
Y-DNA: R-P310
mtDNA: H

Sample: I19287 (Female)
Location: England, Wiltshire, Amesbury Down
Age: 761-422 calBCE
mtDNA: K1b1a

Sample: I16602 (Female)
Location: England, Wiltshire, Amesbury Down
Age: 734-403 calBCE
mtDNA: H1aq

Sample: I16600 (Male)
Location: England, Wiltshire, Amesbury Down
Age: 713-381 calBCE
Y-DNA: R-P310
mtDNA: T2b1

Sample: I16599 (Male)
Location: England, Wiltshire, Amesbury Down
Age: 411-208 calBCE
Y-DNA: R-DF13
mtDNA: T2b1

Sample: I16601 (Female)
Location: England, Wiltshire, Amesbury Down
Age: 343-43 calBCE
mtDNA: H17

Sample: I21309 (Male)
Location: England, Wiltshire, Battlesbury Bowl
Age: 354-57 calBCE
Y-DNA: R-FGC33840
mtDNA: X2b-T226C

Sample: I21307 (Male)
Location: England, Wiltshire, Battlesbury Bowl
Age: 346-52 calBCE
Y-DNA: R-P310
mtDNA: H7d

Sample: I21310 (Female)
Location: England, Wiltshire, Battlesbury Bowl
Age: 386 calBCE – 58 calCE
mtDNA: U4c1

Sample: I21311 (Female)
Location: England, Wiltshire, Battlesbury Bowl
Age: 336-49 calBCE
mtDNA: H16-T152C!

Sample: I21308 (Male)
Location: England, Wiltshire, Battlesbury Bowl
Age: 356 calBCE – 110 calCE
Y-DNA: R-P312
mtDNA: J1c1b

Sample: I21313 (Male)
Location: England, Wiltshire, Casterley Camp
Age: 354-57 calBCE
Y-DNA: R-P312
mtDNA: H3g

Sample: I21312 (Male)
Location: England, Wiltshire, Casterley Camp
Age: 343-51 calBCE
Y-DNA: R-BY129194
mtDNA: J1b1a1

Sample: I21314 (Female)
Location: England, Wiltshire, Casterley Camp
Age: 342-51 calBCE
mtDNA: V23

Sample: I16595 (Female)
Location: England, Wiltshire, Longbridge Deverill, Cow Down
Age: 387-204 calBCE
mtDNA: T2b9

Sample: I12608 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 1055-904 calBCE
mtDNA: H3ap

Sample: I12614 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 1100-800 BCE
mtDNA: K1a1b1

Sample: I12612 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 1100-800 BCE
mtDNA: U1a1a

Sample: I12611 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 1100-800 BCE
mtDNA: I2

Sample: I12613 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 1100-800 BCE
mtDNA: H1

Sample: I12624 (Female)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 900-800 BCE
mtDNA: H3

Sample: I12610 (Male)
Location: England, Wiltshire, Potterne, Blackberry Field
Age: 765-489 calBCE
Y-DNA: R-M269
mtDNA: J1c1

Sample: I19858 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 1532-1431 calBCE
Y-DNA: R-Z290
mtDNA: J2b1a

Sample: I19857 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 1518-1425 calBCE
Y-DNA: R-L617
mtDNA: J2b1a

Sample: I19859 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 1504-1403 calBCE
Y-DNA: I-S2497
mtDNA: H3

Sample: I19860 (Female)
Location: England, Wiltshire, Rowbarrow
Age: 1503-1401 calBCE
mtDNA: T2b21

Sample: I19867 (Female)
Location: England, Wiltshire, Rowbarrow
Age: 780-541 calBCE
mtDNA: H3-T16311C!

Sample: I19861 (Female)
Location: England, Wiltshire, Rowbarrow
Age: 779-541 calBCE
mtDNA: U2e2a1c

Sample: I13688 (Female)
Location: England, Wiltshire, Rowbarrow
Age: 775-516 calBCE
mtDNA: H1-C16239T

Sample: I19868 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 771-476 calBCE
Y-DNA: R-DF13
mtDNA: T2e1a

Sample: I19862 (Female)
Location: England, Wiltshire, Rowbarrow
Age: 767-423 calBCE
mtDNA: H5a1f

Sample: I13689 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 753-411 calBCE
Y-DNA: R-BY4297
mtDNA: K1a3a

Sample: I13690 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 750-408 calBCE
mtDNA: H1b3

Sample: I19863 (Male)
Location: England, Wiltshire, Rowbarrow
Age: 460-382 calBCE
Y-DNA: R-DF13
mtDNA: N1a1a1a2

Sample: I4949 (Male)
Location: England, Wiltshire, Winterbourne Monkton, North Millbarrow
Age: 3624-3376 calBCE
Y-DNA: I-M284
mtDNA: T2b

Sample: I8582 (Female)
Location: Isle of Man, Rushen, Strandhall
Age: 2195-1973 calBCE
mtDNA: H2a1e1

Sample: I12312 (Male)
Location: Scotland, Argyll and Bute, Isle of Ulva, Ulva Cave
Age: 3751-3636 calBCE
Y-DNA: I-P214
mtDNA: K1a-T195C!

Sample: I12314 (Female)
Location: Scotland, Argyll and Bute, Oban, Carding Mill Bay II
Age: 3647-3533 calBCE
mtDNA: T2b

Sample: I12313 (Female)
Location: Scotland, Argyll and Bute, Oban, Carding Mill Bay II
Age: 3700-3350 BCE
mtDNA: T2b

Sample: I12317 (Male)
Location: Scotland, Argyll and Bute, Oban, Carding Mill Bay II
Age: 3629-3377 calBCE
Y-DNA: I-A8742
mtDNA: H5

Sample: I2658 (Male)
Location: Scotland, Argyll and Bute, Oban, Macarthur Cave
Age: 4000-3700 BCE
mtDNA: W1-T119C

Sample: I3137 (Male)
Location: Scotland, Argyll and Bute, Oban, Raschoille Cave
Age: 3800-3000 BCE
Y-DNA: I-S2599
mtDNA: HV0-T195C!

Sample: I3139 (Female)
Location: Scotland, Argyll and Bute, Oban, Raschoille Cave
Age: 3800-3000 BCE
mtDNA: H45

Sample: I16498 (Female)
Location: Scotland, East Lothian, Broxmouth
Age: 750-404 calBCE
mtDNA: H2a1

Sample: I2692 (Female)
Location: Scotland, East Lothian, Broxmouth
Age: 727-396 calBCE
mtDNA: H2a1

Sample: I16422 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 364-121 calBCE
Y-DNA: R-L151
mtDNA: H3-T152C!

Sample: I2695 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 364-121 calBCE
Y-DNA: R-P312
mtDNA: H2a1

Sample: I2694 (Female)
Location: Scotland, East Lothian, Broxmouth
Age: 361-110 calBCE
mtDNA: H1ak1

Sample: I2696 (Female)
Location: Scotland, East Lothian, Broxmouth
Age: 355-55 calBCE
mtDNA: U5a2b4a

Sample: I16503 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 349-51 calBCE
Y-DNA: R-Z30597
mtDNA: H1ak1

Sample: I16416 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 346-51 calBCE
Y-DNA: R-Z30597
mtDNA: H3-T152C!

Sample: I2693 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 197 calBCE – 1 calCE
Y-DNA: R-P310
mtDNA: H3-T152C!

Sample: I16504 (Male)
Location: Scotland, East Lothian, Broxmouth
Age: 42 calBCE – 116 calCE
Y-DNA: R-DF13
mtDNA: H1as

Sample: I16448 (Female)
Location: Scotland, East Lothian, Innerwick, Thurston Mains
Age: 2337-2138 calBCE
mtDNA: K1b1a1

Sample: I5471 (Female)
Location: Scotland, East Lothian, Innerwick, Thurston Mains
Age: 2269-1985 calBCE
mtDNA: H1c3a

Sample: I2413 (Female)
Location: Scotland, East Lothian, Innerwick, Thurston Mains
Age: 2114-1900 calBCE
mtDNA: H1a1

Sample: I16499 (Male)
Location: Scotland, East Lothian, North Berwick, Law Road
Age: 337-43 calBCE
Y-DNA: R-ZP18
mtDNA: I2a

Sample: I16495 (Female)
Location: Scotland, East Lothian, North Berwick, Law Road
Age: 196 calBCE – 3 calCE
mtDNA: H6a1a8

Sample: I16418 (Male)
Location: Scotland, East Lothian, North Berwick, Law Road
Age: 97 calBCE – 107 calCE
Y-DNA: I-L1195
mtDNA: U5a1d2a

Sample: I16413 (Female)
Location: Scotland, East Lothian, North Berwick, Law Road
Age: 44 calBCE – 117 calCE
mtDNA: H6a1a8

Sample: I2569 (Male)
Location: Scotland, Eweford Cottages
Age: 2140-1901 calBCE
Y-DNA: R-P312
mtDNA: K1a3a

Sample: I3567 (Male)
Location: Scotland, Highland, Applecross
Age: 173 calBCE – 8 calCE
Y-DNA: R-FT221759
mtDNA: J1c3b

Sample: I3566 (Male)
Location: Scotland, Highland, Applecross
Age: 170 calBCE – 10 calCE
Y-DNA: R-L21
mtDNA: H13a1a

Sample: I3568 (Male)
Location: Scotland, Highland, Applecross
Age: 42 calBCE – 119 calCE
Y-DNA: R-A277
mtDNA: H7a1

Sample: I19286 (Male)
Location: Scotland, Highland, Embo
Age: 3331-3022 calBCE
Y-DNA: I-M170
mtDNA: J1c1

Sample: I2824 (Male)
Location: Scotland, Isle of Harris, Northton
Age: 41 calBCE – 121 calCE
Y-DNA: R-M269
mtDNA: H13a1a

Sample: I2656 (Male)
Location: Scotland, Longniddry, Grainfoot
Age: 1283-940 calBCE
Y-DNA: R-P312
mtDNA: H2a2a2

Sample: I2983 (Female)
Location: Scotland, Orkney, Bu
Age: 399-207 calBCE
mtDNA: U2e2a1c

Sample: I2982 (Male)
Location: Scotland, Orkney, Bu
Age: 395-207 calBCE
Y-DNA: R-Z16400
mtDNA: H7a1

Sample: I2799 (Male)
Location: Scotland, Orkney, Howe of Howe
Age: 152 calBCE – 22 calCE
Y-DNA: R-DF49
mtDNA: H1

Sample: I2629 (Male)
Location: Scotland, Orkney, Isbister
Age: 3350-2350 BCE
Y-DNA: I-L161
mtDNA: J1c1b

Sample: I2796 (Male)
Location: Scotland, Orkney, Point of Cott
Age: 3706-3536 calBCE
Y-DNA: I-FGC7113
mtDNA: H3

Sample: I5474 (Female)
Location: Scotland, Scottish Borders, Cumledge (Auchencraw Park)
Age: 151 calBCE – 77 calCE
mtDNA: K1a26

Sample: I2699 (Male)
Location: Scotland, South Uist, Hornish Point
Age: 159 calBCE – 26 calCE
mtDNA: V10

Sample: I16412 (Male)
Location: Scotland, Stirling, Coneypark Cairn (Cist 1)
Age: 2134-2056 calBCE
Y-DNA: I-CTS616
mtDNA: R

Sample: I27384 (Male)
Location: Scotland, West Lothian, House of Binns
Age: 90 calBCE – 110 calCE
Y-DNA: R-L21
mtDNA: H2a2a1g

Sample: I27385 (Male)
Location: Scotland, West Lothian, House of Binns
Age: 43 calBCE – 117 calCE
Y-DNA: R-L1066
mtDNA: T2b19

Sample: I16475 (Male)
Location: Wales, Clwyd, Dinorben
Age: 550-1 BCE
Y-DNA: R-P312
mtDNA: X2b

Sample: I16514 (Female)
Location: Wales, Clwyd, Dinorben
Age: 550-1 BCE
mtDNA: HV0

Sample: I16410 (Female)
Location: Wales, Clwyd, Dinorben
Age: 550-1 BCE
mtDNA: T2b

Sample: I16479 (Unknown sex)
Location: Wales, Conwy, Llandudno, Little Ormes Head, Ogof Rhiwledyn
Age: 1500-1100 BCE
mtDNA: H

Sample: I16491 (Male)
Location: Wales, Denbighshire, Llanferres, Orchid Cave
Age: 2876-2680 calBCE
Y-DNA: I-L1195
mtDNA: U5b2b

Sample: I6771 (Female)
Location: Wales, Glamorgan, Llantwit Major, Llanmaes
Age: 169 calBCE – 2 calCE
mtDNA: U4b1a

Sample: I16471 (Female)
Location: Wales, Glamorgan, Llantwit Major, Llanmaes
Age: 200 BCE – 50 CE
mtDNA: H2a

Sample: I16405 (Male)
Location: Wales, Glamorgan, RAF St Athan
Age: 397-205 calBCE
Y-DNA: R-DF13
mtDNA: K1a-T195C!

Sample: I5440 (Male)
Location: Wales, Glamorgan, St. Fagan’s
Age: 1500-1322 calBCE
Y-DNA: R-L151
mtDNA: K1c1

Sample: I2574 (Female)
Location: Wales, North Wales, Llandudno, Great Orme
Age: 1417-1226 calBCE
mtDNA: U5a1a2b

Sample: I16476 (Female)
Location: Wales, West Glamorgan, Gower Peninsula, Port Eynon, Culver Hole Cave
Age: 1600-1200 BCE
mtDNA: H24

Sample: I16488 (Male)
Location: Wales, West Glamorgan, Gower Peninsula, Port Eynon, Culver Hole Cave
Age: 1201-1015 calBCE
Y-DNA: R-L21
mtDNA: U5a1b1

_____________________________________________________________

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What Article Topics Would You Like in 2022?

I have lots of ideas about what I’d like to write about, but I work with genetic genealogy every day and what I’d like to write about might not be the same as what you want to read. As always, I’ll include articles about new features, tools, vendor announcements, and opportunities such as sales.

As for the rest, I’d like your opinion. What would you like to see me cover? Before I ask these 10 questions, and you answer, please note that you can search the blog by keyword or topic to see if I’ve already covered a topic.

  1. Are you interested in DNA basics? If so, which topics?
  2. Would you enjoy more vendor-specific articles? If so, which vendors and topics?
  3. Would you like tool-specific instruction? If so, which tools?
  4. Would you like more articles in the Concepts series? If so, are there specific genetic concepts you’d like to see covered?
  5. Would you like examples of how to integrate the genetics aspect with traditional genealogy? Can you give me an example?
  6. Would you like intermediate or advanced topics? If so, which ones?
  7. Would you like me to write and publish a new book? If so, what topic(s)? Traditional printed bound book, e-book, or both?
  8. Would you be interested in other publication types such as Podcasts, YouTube videos, or something else? If so, in addition to my blog articles, or instead of blog articles? How would I resolve privacy issues showing live screens of my results?
  9. You’re always welcome to share my blog articles by forwarding emails, links, or on social media. Do you share my articles with others? If so, where and how do you share?
  10. What are your favorite articles and types of articles? What do you find exciting? Why?

I welcome your input in the comments. You can just write free-format or answer by question number. If you have ideas that I’ve missed, please add those too.

I can’t wait to see your suggestions. 2022 is going to be a great year!

_____________________________________________________________

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Share the Love!

You’re always welcome to forward articles or links to friends and share on social media.

If you haven’t already subscribed (it’s free,) you can receive an email whenever I publish by clicking the “follow” button on the main blog page, here.

You Can Help Keep This Blog Free

I receive a small contribution when you click on some of the links to vendors in my articles. This does NOT increase the price you pay but helps me to keep the lights on and this informational blog free for everyone. Please click on the links in the articles or to the vendors below if you are purchasing products or DNA testing.

Thank you so much.

DNA Purchases and Free Uploads

Genealogy Products and Services

My Book

Genealogy Books

Genealogy Research

Identify Your Ancestors – Follow Nested Ancestral Segments

I don’t think that we actively think about our DNA segments as nested ancestors, like Russian Matryoshka dolls, but they are.

That’s exactly why segment information is critical for genealogists. Every segment, and every portion of a segment, has an incredibly important history. In fact, you could say that the further back in time we can track a segment, the more important it becomes.

Let’s see how to unveil nested segments. I’ll use my chromosome 20 as an example because it’s a smaller chromosome. But first, let’s start with my pedigree chart.

Pedigree

Click images to enlarge.

Before we talk about nested segments that originated with specific ancestors, it’s important to take a look at the closest portion of my maternal pedigree chart. My DNA segments came from and through these people. I’ll be working with the first 5 generations, beginning with my mother as generation #1.

Generation 1 – Parents

In the first generation, we receive a copy of each chromosome from each parent. I have a copy of chromosome 20 from my mother and a copy from my father.

At FamilyTreeDNA, you can see that I match my mother on the entire tested region of each chromosome.

Therefore, the entire length of each of my chromosomes is assigned to both mother and father because I received a copy from each parent. I’m fortunate that my mother’s DNA was able to be tested before she passed away.

We see that each copy of chromosome 20 is a total of 110.20 cM long with 17,695 SNPs.

Of course, my mother inherited the DNA on her chromosome 20 from multiple ancestors whose DNA combined in her parents, a portion of which was inherited by my mother. Mom received one chromosome from each of her parents.

I inherited only one copy of each chromosome (In this case, chromosome 20) from Mom, so the DNA of her two parents was divided and recombined so that I inherited a portion of my maternal chromosome 20 from both of my maternal grandparents.

Identifying Maternal and Paternal Matches

Associating matches with your maternal or paternal side is easy at FamilyTreeDNA because their Family Finder matching does it automatically for you if you upload (or create) a tree and link matches that you can identify to their proper place in your tree.

FamilyTreeDNA then uses that matching segment information from known, identified relatives in your tree to place people who match you both on at least one significant-sized segment in the correct maternal, paternal, (or both) buckets. That’s triangulation, and it happens automatically. All you have to do is click on the Maternal tab to view your triangulated maternal matches. As you can see, I have 1432 matches identified as maternal. 

Some other DNA testing companies and third-party tools provide segment information and various types of triangulation information, but they aren’t automated for your entire match list like Family Finder matching at FamilyTreeDNA.

You can read about triangulation in action at MyHeritage, here, 23andMe, here, GEDmatch, here, and DNAPainter, which we’ll use, here. Genetic Affairs AutoKinship tool incorporates triangulation, as does their AutoSegment Triangulation Cluster Tool at GEDmatch. I’ve compiled a reference resource for triangulation, here.

Every DNA testing vendor has people in their database that haven’t tested anyplace else. Your best strategy for finding nested segments and identifying matches to specific ancestors is to test at or transfer your DNA file to every vendor plus GEDmatch where people who test at Ancestry sometimes upload for matching. Ancestry does not provide segment information or a chromosome browser so you’ll sometimes find Ancestry testers have uploaded to GEDmatch, FamilyTreeDNA  or MyHeritage where segment information is readily available. I’ve created step-by-step download/upload instructions for all vendors, here.

Generation 2 – Grandparents

In the second generation, meaning that of my grandparents, I inherited portions of my maternal and paternal grandmother’s and grandfather’s chromosomes.

My maternal and paternal chromosomes can be divided into two pieces or groups each, one for each grandparent.

Using DNAPainter, we can see my father’s chromosome 20 on top and my mother’s on the bottom. I have previously identified segments assigned to specific ancestors which are represented by different colors on these chromosomes. You can read more about how to use DNAPainter, here.

We can divide the DNA inherited from each parent into the DNA inherited from each grandparent based on the trees of people we match. If we test cousins from each side, assigning segments maternally or paternally becomes much, much easier. That’s exactly why I’ve tested several.

For the rest of this article, I’m focusing only on my mother’s side because the concepts and methods are the same regardless of whether you’re working on your maternal side or your paternal side.

Using DNAPainter, I expanded my mother’s chromosome 20 in order to see all of the people I’ve painted on my mother’s side.

DNAPainter allows us to paint matching segments from multiple testing vendors and assign them to specific ancestors as we identify common ancestors with our matches.

Based on these matches, I’ve divided these maternal matches into two categories:

  • Maternal grandmother, meaning my mother’s mother, bracketed in red boxes
  • Maternal grandfather, meaning my mother’s father, bracketed in black boxes.

The text and arrows in these graphics refer to the colors of the brackets/boxes, and NOT the colors of the segments beside people’s names. For example, if you look at the large black box at far right, you’ll see several people, with their matching segments identified by multiple colored bars. The different colored segments (bars) mean I’ve associated the match with different ancestors in multiple or various levels of generations.

Generation 3 – Great-grandparents

Within those maternal and paternal grandparent segments, more nested information is available.

The black Ferverda grandfather segments are further divided into black, from Hiram Ferverda, and gold from his wife Eva Miller. The same concept applies to the red grandmother segments which are now divided into red representing Nora Kirsch and purple representing Curtis Lore, her husband.

While I have only been able to assign the first four segments (at the top) to one person/ancestor, there’s an entire group of matches who share the grouping of segments at right, in gold, descended through Eva Miller. The Miller line is Brethren and Mennonite with lots of testers, so this is a common pattern in my DNA matches.

Eva Miller, the gold ancestor, has two parents, Margaret Elizabeth Lentz and John David Miller, so her segments would come from those two sides.

Generation 4 and 5 – Fuschia Segment

I was able to track the segment shown in fuschia indicated by the blue arrow to Jacob Lentz and his wife Fredericka Ruhle, German immigrant ancestors. Other people in this same match (triangulation) group descend from Margaret Elizabeth Lentz and John David Miller – but that fuschia match is the one that shows us where that segment originated. This allows us to assign that entire gold/blue bracketed set of segments to a specific ancestor or ancestral couple because they triangulate, meaning they all match me and each other.

Therefore, all of the segments that match with the fuschia segment also track back to Jacob Lentz and Fredericka Ruhle, or to their ancestors. We would need people who descend from Jacob’s parents and/or Fredericka’s parents to determine the origins of that segment.

In other words, we know all of these people share a common source of that segment, even if we don’t yet know exactly who that common ancestor was or when they lived. That’s what the process of tracking back discovers.

To be very clear, I received that segment through Jacob and Fredericka, but some of those matches who I have not been able to associate with either Jacob or Fredericka may descend from either Jacob or Fredericka’s ancestors, not Jacob and Fredericka themselves. Connecting the dots between Jacob/Fredericka and their ancestors may be enlightening as to the even older source of that segment.

Let’s take a look at nested segments on my pedigree chart.

Nested Pedigree

Click to enlarge.

You can see the progression of nesting on my pedigree chart, using the same colors for the brackets/boxes. The black Ferverda box at the grandparent level encompasses the entire paternal side of my mother’s ancestry, and the red includes her mother’s entire side. This is identical to the DNAPainter graphic, just expressed on my pedigree chart instead of my chromosome 20.

Then the black gets broken into smaller nested segments of black, gold and fuschia, while the red gets broken into red and purple.

If I had more matches that could be assigned to ancestors, I would have even more nested levels. Of course, if I was using all of my chromosomes, not just 20, I would be able to go back further as well.

You can see that as we move further back in time, the bracketed areas assigned to each color become smaller and smaller, as do the actual segments as viewed on my DNAPainter chromosomes.

Segments Get Progressively Smaller

You can see in the pedigree chart and segment painting above that the segments we inherit from specific ancestors divide over time. As we move further and further back in our tree, the segments inherited from any specific ancestor get smaller and smaller too.

Dr. Paul Maier in the MyOrigins 3.0 White Paper provides this informative graphic that shows the reduction in segments and the number of ancestors whose DNA we carry reaching back in time.

I refer to this as a porcupine chart.

Eventually, we inherit no segments from red ancestors, and the pieces of DNA that we inherit from the distant blue ancestors become so small and fragmented that they cannot be positively identified as coming from a specific ancestor when compared to and matched with other people. That’s why vendors don’t show small segment matches, although different vendors utilize different segment thresholds.

The debate about how small is too small continues, but the answer is not simply segment size alone. There is no one-size-fits-all answer.

As segments become smaller, the probability, or chances that we match another person by chance (IBC) increases. Proof that someone shares a specific ancestor, especially when dealing with increasingly smaller segments is a function of multiple factors, such as tree completeness for both people, shared matches, parental match confirmation, and more. I wrote about What Constitutes Proof, here.

In the Family Finder Matching White Paper, Dr. Maier provides this chart reflecting IBD (Identical By Descent) and IBC (Identical By Chance) segments and the associated false positivity rate. That means how likely you are to match someone on a segment of that size by chance and NOT because you both share the DNA from a common ancestor.

I wrote Concepts: Identical by Descent, State, Population and Chance to help you better understand how this works.

In the chart below, I’ve combined the generations, relationships, # of ancestors, assuming no duplicates, birth year range based on an approximate 30-year generation, percent of DNA assuming exactly half of each ancestor’s DNA descends in each generation (which we know isn’t exactly accurate), and the average amount of total inherited cMs using that same assumption.

Note that beginning with the 7th generation, on average, we can expect to inherit less than 1% of the DNA of an ancestor, or approximately 55 total cM which may be inherited in multiple segments.

The amount of actual cMs inherited in each generation can vary widely and explains why, beginning with third cousins, some people won’t share DNA from a common ancestor above the various vendor matching thresholds. Yet, other cousins several generations removed will match. Inheritance is random.

Parallel Inheritance

In order to match someone else descended from that 11th generation ancestor, BOTH you AND your match will need to have inherited the exact SAME DNA segment, across 11 generations EACH in order to match. This means that 11 transmission events for each person will need to have taken place in parallel with that identical segment being passed from parent to child in each line. For 22 rolls of the genetic dice in a row, the same segment gets selected to be passed on.

You can see why we all need to work to prove that distant matches are valid.

The further back in time we work, the more factors we must take into consideration, and the more confirming proof is needed that a match with another individual is a result of a shared ancestor.

Having said that, shared distant matches ARE the key to breaking through brick-wall ancestors. We just need to be sure we are chasing the real deal and not a red herring.

Exciting Possibilities

The most exciting possibility is that some segments are actually passed intact for several generations, meaning those segments don’t divide into segments too small for matching.

For example, the 22 cM fuschia segment that tracks through generations 4 and 5 to Jacob Lentz and Fredericka Ruhle has been passed either intact or nearly intact to all of those people who stack up and match each other and me on that segment. 22 cM is definitely NOT a small segment and we know that it descended from either Jacob or Fredericka, or perhaps combined segments from each. In any case, if someone from the Lentz line in Germany tested and matched me on that segment (and by inference, the rest of these people too), we would know that segment descended to me from Jacob Lentz – or at least the part we match on if we don’t match on the entire segment.

This is exactly what nested segments are…breadcrumbs to ancestors.

Part of that 22cM segment could be descended from Jacob and part from Fredericka. Then of Jacob’s portion, for example, pieces could descend from both his mother and father.

This is why we track individual segments back in time to discern their origin.

The Promise of the Future

The promise of the future is when a group of other people triangulate on a reasonably sized segment AND know where it came from. When we match that triangulation group, their identified segment may well help break down our brick walls because we match all of them on that same segment.

It is exactly this technique that has helped me identify a Womack segment on my paternal line. I still haven’t identified our common ancestor, but I have confirmed that the Womacks and my Moore/Rice family interacted as neighbors 8 generations ago and likely settled together in Amelia county, migrating from eastern Virginia. In time, perhaps I’ll be able to identify the common Womack ancestor and the link into either my Moore or Rice lines.

I’m hoping for a similar breakthrough on my mother’s side for Philip Jacob Miller’s wife, Magdalena, 7 generations back in my tree. We know Magdalena was Brethren and where they lived when they took up housekeeping. We don’t know who her parents were. However, there are thousands of Miller descendants, so it’s possible that eventually, we will be able to break down that brick wall by using nested segments – ours and people who descend from Magdalena’s siblings, aunts, and uncles.

Whoever those people were, at least some of their descendants will likely match me and/or my cousins on at least one nested Miller segment that will be the same segment identified to their ancestors.

Genealogy is a team sport and solving puzzles using nested segments requires that someone out there is working on identifying triangulated segments that track to their common ancestors – which will be my ancestors too. I have my fingers crossed that someone is working on that triangulation group and I find them or they find me. Of course, I’m working to triangulate and identify my segments to specific ancestors – hoping for a meeting in the middle – that much-desired bridge to the past.

By the time you’ve run out of other records, nested segments are your last chance to identify those elusive ancestors. 

Do you have genealogical brick walls that nested segments could solve?

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2021 Favorite Articles

It’s that time of the year again when we welcome the next year.

2021 was markedly different than anything that came before. (Is that ever an understatement!)

Maybe you had more time for genealogy and spent time researching!

So, what did we read in 2021? Which of my blog articles were the most popular?

In reverse order, beginning with number 10, we have:

This timeless article published in 2015 explains how to calculate the amount of any specific heritage you carry based on your ancestors.

Just something fun that’s like your regular pedigree chart, except color coded locations instead of ancestors. Here’s mine

The Autosegment Triangulation Cluster Tool is a brand new tool introduced in October 2021. Created by Genetic Affairs for GEDmatch, this tool combines autoclusters and triangulation.

Many people don’t realize that we actually don’t inherit exactly 25% of our DNA from each grandparent, nor why.

This enlightening article co-authored with statistician Philip Gammon explains how this works, and why it affects all of your matches.

Who doesn’t love learning about ancient DNA and the messages it conveys. Does your Y or mitochondrial DNA match any of these burials? Take a look. You might be surprised.

How can you tell if you are full or half siblings with another person? You might think this is a really straightforward question with an easy answer, but it isn’t. And trust me, if you EVER find yourself in a position of needing to know, you really need to know urgently.

Using simple match, it’s easy to figure how much of your ancestor’s DNA you “should” have, but that’s now how inheritance actually works. This article explains why and shows different inheritance scenarios.

That 28 day timer has expired, but the article can still be useful in terms of educating yourself. This should also be read in conjunction with Ancestry Retreats, by Judy Russell.

If I had a dollar for every time I’ve heard someone say that their ethnicity percentages were “wrong,” I’d be a rich woman, living in a villa in sun-drenched Tuscany😊

This extremely popular article has either been first or second every year since it was published. Ethnicity is both exciting and perplexing.

As genealogists, the first thing we need to do is to calculate what, according to our genealogy, we would expect those percentages to be. Of course, we also need to factor in the fact that we don’t inherit exactly the same amount of DNA from each grandparent. I explain how I calculated my “expected” percentages of ethnicity based on my known tree. That’s the best place to start.

Please note that I am no longer updating the vendor comparison charts in the article. Some vendors no longer release updates to the entire database at the same time, and some “tweak” results periodically without making an announcement. You’ll need to compare your own results at the different vendors at the same point in time to avoid comparing apples and oranges.

The #1 Article for 2021 is…

  1. Proving Native American Ancestry Using DNA

This article has either been first (7 times) or second (twice) for 9 years running. Now you know why I chose this topic for my new book, DNA for Native American Genealogy.

If you’re searching for your Native American ancestry, I’ve provided step-by-step instructions, both with and without some percentage of Native showing in your autosomal DNA percentages.

Make 2022 a Great Year!

Here’s wishing you the best in 2022. I hope your brick walls cave. What are you doing to help that along? Do you have a strategy in mind?

__________________________________________________________

Follow DNAexplain on Facebook, here or follow me on Twitter, here. You can also subscribe to receive emails when I publish articles by clicking the “Follow” button at www.DNAexplain.com.

You’re always welcome to forward articles or links to friends.

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I receive a small contribution when you click on some of the links to vendors in my articles. This does NOT increase the price you pay but helps me to keep the lights on and this informational blog free for everyone. Please click on the links in the articles or to the vendors below if you are purchasing products or DNA testing.

Thank you so much.

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Register for RootsTech 2022 Now – It’s Free!

Just the good news we need to end the year. RootsTech 2022, sponsored by FamilySearch, is entirely virtual and completely free – again.

In 2021, over a million people “attended” RootsTech and you can be one of those lucky people in March 2022 too.

In 2022, there will be more than 1500 sessions presented by hundreds of speakers from around the globe in many languages. Of course, that’s in addition to the vendor Expo booths, which I love, and the DNA Basics Learning Center.

The 2022 sessions and speakers aren’t listed yet, but this would be a good time to view any of the 2021 sessions that you never got a chance to. What better thing could you be doing for New Year’s Eve😊

Sign Up!

You can sign up for RootsTech 2022 here, for free.

I’ll let you know as soon as the 2022 sessions are added. The sessions showing are the 2021 classes which RootsTech has graciously made available for the entire year. I don’t know how long they will be viewable, so if you want to watch, please do so now.

As you might imagine, the 2022 speakers are busily (should I say crazily) designing and recording their content. You’ll be seeing me in both recorded sessions (about my new book, DNA for Native American Genealogy,) sharing success-story testimonials, and in several live sessions too.

Yes, some sessions will be live this time and the live sessions will be recorded for later playback. I like to interact with people, so I’ve decided to cross my fingers that the internet gremlins don’t visit me those days! I have seven exciting sessions under construction.

Be sure to test your Y, mitochondrial and autosomal DNA and upload your autosomal DNA to multiple locations in advance so you are prepared to benefit from all of the DNA track presentations and a multitude of wonderful speakers. There’s still time today and tomorrow to take advantage of end-of-the year sales.

__________________________________________________________

Follow DNAexplain on Facebook, here or follow me on Twitter, here. You can also subscribe to receive emails when I publish an article by clicking the “Follow” button at www.DNAexplain.com.

You’re always welcome to forward articles or links to friends.

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I receive a small contribution when you click on some of the links to vendors in my articles. This does NOT increase the price you pay but helps me to keep the lights on and this informational blog free for everyone. Please click on the links in the articles or to the vendors below if you are purchasing products or DNA testing.

Thank you so much.

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Y DNA Tree of Mankind Reaches 50,000 Branches

Today is a really, REALLY big day in the genetic genealogy world.

The Y DNA tree of mankind at FamilyTreeDNA has reached 50,000 branches. That’s quite a milestone!

There’s been remarkably rapid growth in the past three years, as shown below.

From the FamilyTreeDNA blog article announcing this milestone event, we see the growth from 2018 to present cumulatively and within each haplogroup. Of course, haplogroup R, present in very high frequencies in Europe, forms the base of this mountain, but every haplogroup has achieved significant gains – which benefits all testers.

Who is Branch 50,000?

Michael Sager, the phylogeneticist at FamilyTreeDNA just added branch 50,000.

Drum roll please! Who is it? Surprisingly, it’s NOT found in haplogroup R, but a man from Vanuatu, a country in Oceania.

The new branch is a member of haplogroup S – specifically S-FTC416, immediately downstream of S-P315. Haplogroup S is found in Indonesia, Micronesia and other Pacific Island nations, including Australia and New Zealand.

This man was a new customer who joins a couple of Aboriginal samples found in academic papers from Kuranda (Queensland, Australia) and 3 ancient samples from Vanuatu.

How cool is that!!!

We’ve Come a LONG Way!

The Y DNA phylogenetic tree has been growing like wildfire.

  • Back in 2002, there were 153 branches on the Y-DNA tree, and a total of 243 known SNPs. (Some SNPs were either duplicates or not yet placed on the tree which explains the difference.)
  • In 2008, six years later, the tree had doubled to 311 branches and 600 SNPs. At the FamilyTreeDNA International Conference that year, attendees received this poster. I remember the project administrators marveling about how large the tree had grown.
  • In 2010, two years later, the tree was comprised of 440 branches and 800 SNPs. That poster was even larger, and it was the last year that the phylotree would fit onto a poster.
  • By 2012, when the Genographic Project V2 was announced, that bombshell announcement included information that the Genographic project was testing for 12,000 SNP locations on their chip, not all of which had been classified.
  • In 2014, when FamilyTreeDNA and Genographic jointly released their new Y tree to celebrate DNA Day, the Y tree had grown to more than 6200 SNPS, of which, more than 1200 were end-of-branch terminal SNPs. If this had been a poster, it would have been more than 62 feet long.

From that point on, the trajectory was unstoppable.

The earliest SNP-seeking product called Walk the Y had been introduced followed by the first-generation powerful Big Y NGS DNA scanning product.

That’s 1300% growth, or said another way, the database increased by 13 times in four years.

In the three years since, many of those SNPs, plus private variants that had not yet been named at that point have been added to the tree.

In January 2019, the Big Y-700 was announced and many people upgraded. The Big Y-700 provided dramatically increased resolution, meaning that test could find more mutations or SNPs. The effect of this granularity is that the Big Y-700 is discovering mutations and new SNPs in a genealogical timeframe, where the original haplogroups a few years ago could only piece together deeper ancestry.

The Big Y-700 has made a HUGE difference for genealogists.

  • Today, in December of 2021, the tree hit 50,000 branches. That poster would be more than 500 feet long, almost twice the length of a football field.

I have to wonder how many more branches are out there just waiting to be found? How many will we find in the next year? Or the next?

The pace doesn’t show any signs of slowing down, that’s for sure. Adding academic and ancient samples to the tree helps a great deal in terms of adding context to our knowledge.

What gems does your family’s Y DNA hold?

How Does a SNP or Variant Get Added to the Tree?

You might be wondering how all of this happens.

A SNP, which becomes a haplogroup has three states of “being,” following discovery.

  1. When the mutation, termed a SNP (single nucleotide polymorphism), pronounced “snip” is found in the first male, it’s simply called a variant. In other words, it varies from the nucleotide that is normally found in that position in that one man.
  2. When the SNP is found in multiple men, assuming it’s found consistently in multiple scans, and it’s in an area that is “clean” and not genetically “noisy,” then the SNP is given a name like R-ZS3700 or R-BY154784, and the SNP is placed on the tree in its correct position. From my article last week about using Y DNA STR and SNP markers for genealogy, you can see that both of those haplogroups have multiple men who have been found with those mutations.
  3. Some SNPs are equivalent SNPs. For example, in the image below, the SNP FT702 today is equivalent to R-ZS3700, meaning it’s found in the same men that carry R-ZS3700. Eventually, many equivalent SNPs form a separate tree branch.

One day, some man may test that does have R-ZS3700 but does NOT have FT702, which means that a new branch will be formed.

When men tested that had R-BY154784, that new branch was added to the left of R-ZS3700, because not all men with R-ZS3700 have the mutation R-BY154784.

You’ll notice that the teal blocks indicate the number of private variants which are mutations that have not yet been found in other men in this same branch structure, and those variants are therefore not yet named SNPs.

If You’ve Already Tested, How Do You Receive a New Haplogroup?

It’s worth noting here that none of the terminal SNPs that define these branches were available using the older Big Y tests which illustrates clearly why it’s important to upgrade from the Big Y or Big Y-500 to the Big Y-700.

In my Estes line, the terminal SNP in the Big Y-500 was R-BY490. These same men upgraded to the Big Y-700 and have now been assigned to four different, distinct, genealogically significant lineages based on SNPs discovered after they upgraded. Some men have three new SNPs that weren’t available in earlier tests. In real terms, that’s the difference between the common ancestor born in 1495 and descendants of John R. Estes who died in the 1880s. Genealogically speaking, that’s night and day.

If you haven’t taken a Big Y test, I heartily recommend it – even if you don’t have STR matches. I talked about why, here. Men can purchase the Big Y initially, or sign on to your account and upgrade if you’ve already taken another test.

In a nutshell, the Big Y-700 test provides testers with two types of tools that work both together and separately to provide genealogically relevant information.

Not to mention – you may be responsible for growing the tree of mankind, one branch at a time. What’s waiting for you?

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You Can Help Keep This Blog Free

I receive a small contribution when you click on some of the links to vendors in my articles. This does NOT increase the price you pay but helps me to keep the lights on and this informational blog free for everyone. Please click on the links in the articles or to the vendors below if you are purchasing products or DNA testing.

Thank you so much.

DNA Purchases and Free Uploads

Genealogy Products and Services

My Book

Genealogy Books

Genealogy Research