Scientists Ranked Every Anglo-Saxon Tribe by DNA Age — The Oldest Shocked Everyone!?

Added: 2026-05-14

[00:00:00]In 1903, a workman digging in a cave in Somerset struck human bone. The skeleton he uncovered would sit in a museum for 115 years before anyone bothered to sequence its DNA. When they finally did, it rewrote the entire family tree of the English. Geneticists have now ranked every name tribe in British history by the actual age of its bloodline. the Normans, the Saxons, the Vikings, the Kelts, even the Britain.

[00:00:36]Each one placed on a timeline built not from chronicles, but from genomes.

[00:00:44]Three things will become clear before this is over. First, the ranking itself and which tribe came in dead last.

[00:00:53]Second, the criteria the scientists used and why two of the most famous tribes in English history barely moved the needle.

[00:01:01]And third, the lineage that finished first. A bloodline so old it predates the Saxons, [music] the Vikings, the Kelts, and every name you were taught in school. Older than England, older than Britain, older in fact than the wheel. And if you grew up anywhere in the Anglosphere, there is a good chance you carry it right now. To understand the ranking, you need to understand how scientists measure a bloodline's age. They do not consult history books. They consult bone.

[00:01:40]Specifically, the petrus bone, a dense little wedge behind the ear that preserves DNA better than any other part of the human skeleton. From a single gram of Petrus powder, a modern lab can reconstruct an entire genome [music] that has been sitting in the ground for 10,000 years.

[00:02:02]This is the technology that built the ranking and it began for Britain with a body that had been sitting in storage since the Edwardian era. His name given to him by the press is Cheddar Man.

[00:02:16]Found in Guff's cave in 1903, dated to roughly 10,000 years before the present and ignored by genetics for over a century.

[00:02:28]When the Natural History Museum in London finally sequenced him in 2018, the results stopped the field cold.

[00:02:37]Cheddar Man was a western hunter gatherer. what the scientific literature now calls a WHG.

[00:02:44]He carried Y chromosome HLA group 1, the deepest male lineage in Europe. His mitochondrial DNA was HLA group U5B1, the maternal signature of the mesolithic and his skin reconstructed from pigmentation genes was dark brown to black. His eyes were blue. Cheddarman is the floor of the ranking, the oldest body Britain has ever surrendered with [music] intact DNA. And he matters because for a long time the assumption was that his people had been completely erased, replaced by farmers, replaced again by metal workers, replaced a third time by the Saxons, replaced a fourth by the Vikings. Five rounds of replacement should have buried him.

[00:03:36]The Bellbee study published in Nature in 2018 by Enigo Olde and his colleagues at Harvard seemed to confirm exactly that.

[00:03:47]Olaled 400 ancient genomes from across Europe and what they found in Britain was startling.

[00:03:57]Around 2,400 B.CEE, a new people arrived from continental Europe carrying a pottery style archaeologists call the Bell Beaker. Within a few hundred years, the genetic signature of Britain had been overwritten by roughly 90%.

[00:04:16]90%.

[00:04:18]The Neolithic farmers who had built Stonehenge, who had quaried the Blue Stones, who had dragged them 240 km from Wales to Salsbury Plain, were almost entirely gone, replaced, their daughters absorbed, their sons displaced.

[00:04:37]Patterson and Reich, [music] working out of Harvard, followed up in 2022 with an even larger study. 793 ancient British genomes.

[00:04:49]They confirmed Oli's number and added a wrinkle. A second pulse of continental DNA arrived in the late Bronze Age around 1,000 BCE contributing another large fraction of the ancestry that is now described as British. Then came Shiffles in 2016.

[00:05:10]Stefan Shiffles working with the Welcome Trust Sanger Institute sequenced 10 ancient genomes from East Anglia, Iron Age Britain, Roman period burials, and the famous Anglo-Saxon skeletons from Hston and Oakington. His finding published in Nature Communications was that modern East English DNA is roughly 38% Anglo-Saxon.

[00:05:37]Not the 100% the Old Chronicles implied, not the 0% that revisionist archaeologists had argued for.

[00:05:48]38 roughly four out of every 10 ancestors of a modern man from Norwich came over with the Saxons.

[00:05:57]And then the people of the British Isles project, the Pobi study published in 2015 in nature led by Sir Walter Bodmmer and Peter Donnelly at Oxford. They sampled 2,39 modern Britain whose four grandparents had all been born within 80 km of each other. [music] A genetic time capsule of pre-industrial Britain.

[00:06:24]POBI mapped 17 distinct genetic clusters across the country. It showed that Cornish DNA still differs from Devon DNA at the river Tamar. It showed that the people of Orcne [music] carry a measurable Norwegian signal. It showed that the Welsh, the Cornish, and the people of the Scottish Highlands carry the oldest unbroken signal in the British Isles. Four studies, Cheddar Man, Olif, P Obi, plus Patterson. Together, more than 4,237 ancient and modern samples. This is the data the ranking is built on. Not legend, not the venerable bead, not Jeffrey of Monmouth genomes.

[00:07:14]Now, the question becomes obvious. If 90% of Britain's DNA was replaced in the Bronze Age and another major fraction was added in the Iron Age and another in the early Middle Ages, then how does Cheddar man's lineage still exist? How does the oldest bloodline survive five rounds of replacement?

[00:07:36]That is the question the ranking answers. And the answer is the part of this story the textbooks left out. We start with the newest named tribe in Britain's bloodline, the Normans.

[00:07:48]We start here for a reason. The Normans are everywhere in English memory. The Conqueror, the Dome's Day book, the surnames, the castles, the law French still buried in legal vocabulary.

[00:08:02]Every English school child learns 1066.

[00:08:07]Every history of [music] England begins with William sailing from Sam Valerie.

[00:08:12]And yet in the genome, the Normans barely register. The reason is arithmetic. [music] The Norman invasion brought by most estimates about 8,000 men into [music] a Britain of 2 million, a genetic contribution of roughly half [music] of 1%.

[00:08:30]Subsequent generations of intermarriage spread that contribution thin. Pobi, when it looked [music] specifically for a Norman cluster, could not isolate one.

[00:08:41]The aristocratic surnames carry it. The general population almost does not. The Normans gave Britain [music] its kings, its cathedrals, and its sense of grievance against the French. [music] They did not give it a bloodline, but the next tribe up the ranking did, the Anglosaxons.

[00:09:02]Shiffle's [music] 2016 paper put the number at 38% for East England. Newer studies, including a 2022 [music] paper led by Yasha Gretzinger using 460 ancient genomes [music] from medieval cemeteries push the figure higher in some regions.

[00:09:23]Up to 76% of ancestry in certain East Anglian burials.

[00:09:29]The Saxons did not come as a war band.

[00:09:33]They came as a migration. whole families, whole villages, women, children, livestock, dialects.

[00:09:42]They arrived between roughly 410 and 600 of the common era after Rome withdrew.

[00:09:49]And within two centuries, they had renamed the island.

[00:09:54]England, the land of the Angles, English, the language of the angle.

[00:10:00]Their genetic contribution, depending on where you stand in modern Britain, ranges from a/4 to 3/4 of your ancestry.

[00:10:08]Their bloodline in DNA terms is roughly 1,600 years old. And that sounds old. It is not. Not on this ranking. [music] The Vikings. This is where the story gets stranger because there are two Viking signals in British DNA, not one.

[00:10:26]And they arrived at different times from different countries. The first signal is Danish. The men [music] of the great heathen army who landed in East Anglia in 865 and within a decade [music] had carved out the Dan law across the north and east of England. Their genetic legacy is heaviest in Yorkshire, [music] Lincolnshire and Lanasher.

[00:10:49]POBI picked it up as a distinct cluster [music] roughly 6% additional northwest European ancestry in these regions on top of the Saxon baseline. The second signal is Norwegian the men who sailed west not south. They settled the Hedes, the Orcnes, the Shetlands, the Isisle of Man, and the coast of Cumbria. In Orcne, modern DNA still runs about 25% Norwegian. In the Shetlands, slightly higher. These are the deepest Viking pockets in the British Isles, and they have held their signal for a thousand years.

[00:11:31]But here is the part the Chronicles never told you. The Viking arrival was, in genetic terms, not a replacement. It was a topup. The men who came were already cousins of the people they were raiding. Both descended from a common North Sea population that had split a few centuries earlier.

[00:11:52]The Vikings did not introduce a new bloodline. They reinforced an existing one. Their distinctive contribution in DNA years is around 1,200 years old. And now we cross a threshold that surprises almost everyone. When you say Kelt, you mean the Iron Age inhabitants of Britain. The people Caesar wrote about.

[00:12:17]The people the Romans found here in 43 of the common era. The Brigantes, the Eini, the Katavali, [music] the Salures, the painted warriors of Buudaca and Caracticus.

[00:12:31]Surely they are old. Surely they are the foundation of Britain. They are not. Not in the way you have been told. When Shiffles and Patterson sequenced Iron Age British skeletons, the result was uncomfortable.

[00:12:47]The Iron Age Britain were not a distinct ancient population at all. They were genetically almost identical [music] to the people who had arrived during the Bronze Age, roughly 1,500 years earlier.

[00:13:01]Same Y chromosomes, same maternal lineages, same skeletal markers.

[00:13:08]The Celtic culture, the language, the art, the religion, the chariot warfare, all of it had spread across Western Europe between roughly 800 and 300 B.CE.

[00:13:22]But the spread was largely cultural. The genes were already in place. The Kelts, in other words, are not a separate bloodline on the ranking. They are a reskinning of the bloodline that arrived 4,400 years ago. The people we call Kelts inherited their DNA from someone older. Someone with no name in any chronicle. Someone whose pottery we have. Whose graves we have dug up. Whose teeth we have ground into powder, but whose self-description [music] has been lost forever.

[00:14:00]The Bell Beaker people. The name is a modern invention. Archaeologists gave it to them in the late 1800s after the distinctive inverted bell-shaped drinking vessels found in their graves from Hungary to Ireland. The beakers themselves had no idea they were beak.

[00:14:19]They called themselves something we will never know what. What we know is this.

[00:14:25]They arrived in Britain around 2,450 [music] BCEE, give or take a generation. They came in waves by boat from the lower Rine. They brought metallurgy, copper first and then bronze. They brought a new burial practice, the single grave under a round mound, replacing the communal long barrerows of the [music] people they displaced. They brought new pottery, new weapons, new gods, new ideas about property and inheritance, and they brought a new bloodline. Oli's 2018 study put the replacement at 90%.

[00:15:07]90. The Neolithic farmers who had quaried the Stonehenge blue in Wales and dragged them 240 km to Salsbury plane were within a few centuries of Bellbee arrival. genetically gone, not extinct, absorbed and overwritten. The beaker men married the Neolithic women, and the Neolithic men left no descendants.

[00:15:32]This is the bedrock of modern British DNA. Roughly half of every modern Britain's autotosomal ancestry traces back to this single pulse of migration 4,400 years ago. Half. The bloodline of the people we cannot name. The people who built no Stonehenge but inherited it. The people who left no language we can read but whose Y chromosome haplo group R1B dominates Western European male lineages today at 70 to 90%.

[00:16:07]If the ranking ended here, the Bell Beaker would win. They are older than the Selts, older than the Saxons, older than every named tribe in British history. But there is one position above them, one bloodline they did not erase, one signal that survived every wave.

[00:16:29]When Ol's team published the 90% replacement figure, the story seemed closed. The hunter gatherers were gone.

[00:16:37]The Neolithic farmers were gone. Modern Britain was bronze age Britain plus four later topups of Saxon, Viking, Norman, and miscellaneous later European ad mixture. Then the same team kept digging because 90% is not 100%.

[00:16:56]And the remaining 10% had to come from somewhere. When the geneticists looked closely, they realized the bellbeaker arrivals were not pure either.

[00:17:08]The beakers themselves carried a small persistent fraction of older ancestry.

[00:17:13]Western hunter gatherer DNA, the same DNA Cheddar Man carried in Guff's cave 10,000 years ago. It had not been erased. It had been folded in. The beakers absorbed it from the Neolithic farmers who had absorbed it from their own neighbors on the continent, who had inherited it from a population that had stretched across Europe from the Iberian Peninsula to the Russian step before agriculture even existed.

[00:17:43]The hunter gatherers had not been replaced. They had been diluted twice, three times, four times, and then carried inside the very people who supposedly replaced them. In some modern English samples, that western hunter gatherer fraction still runs at 10 to 15% of total ancestry. In Welsh and Cornish samples, slightly higher in samples from the Atlantic fringe, the Hebdes, the west of Ireland, the vast country of Northern Spain, higher still.

[00:18:20]This is the part the textbooks left out.

[00:18:22]The oldest bloodline in Britain is not Saxon, not Viking, not Celtic, not even Belbeaker. It is the Mesolithic. The men who hunted Aro ors in the great oak forests of Doggerland before the North Sea drowned it. The women who gathered hazelnuts in the veil of Pickering 9,000 years ago. The flintnappers, the dugout canoe builders, the painters of ochre handprints on the walls of Kreswell crags.

[00:18:54]They are the floor and they are still here. Their Y chromosome was HLO group 1, [music] specifically I2A, the marker that traces back through Cheddar man and his cousins from Belgium to Romania.

[00:19:09]Most of the men carrying I2 in Britain today are direct paternal line descendants [music] of someone who walked these islands when they were still attached to the continent. Their maternal line was mitochondrial U5, the deepest matrinal signature [music] in Europe, found in messylithic burials from Portugal to Lithuania, still carried by roughly [music] 10% of modern Europeans.

[00:19:37]Specifically, U5B found in Cheddar man and his meolithic [music] cousins. These markers did not survive by accident. They survived because in the long calculus [music] of human migration, total replacement is almost impossible.

[00:19:54]The invaders take wives from the invaded. The next [music] generation carries both lines. Two generations later, the maternal lineage of the conquered is sitting inside the household of the conqueror. And it stays [music] there quietly for millennia.

[00:20:12]The Saxons came. The Mesolithic line survived. The Vikings came. It survived.

[00:20:19]The Normans came. It survived. The Industrial Revolution came. The Empire came. [music] The World Wars came. And somewhere in the genome of a modern accountant in Bristol or a logger in British Columbia or a farmer in New Zealand, the same nucleotide sequence that built Cheddar Man's mitochondria is still being copied generation after generation. [music] with almost no errors. The tribes we name are not the tribes we descend from.

[00:20:50]The tribes we descend from have no names at all.

[00:20:54]If you carry Y chromosome HLA group 1 in any of its branches [music] I1 I2 A I2B your direct paternal line traces back to a man who was hunting reindeer in Europe before agriculture had been invented before pottery before the wheel before any city anywhere on the planet. Your father's father's father, repeated about 400 times, was a messolithic European who never planted a seed in his life.

[00:21:26][music] I1, the Nordic branch, peaks in Scandinavia and [music] reaches roughly 14% in modern England, higher in the old Danlaw counties. I too the Balkan and Western branch runs around four to 7% in Britain and substantially higher in pockets of the West. If you carry mitochondrial Hapla group U5 on your direct maternal line, mother to mother to mother, your foreothers were messolithic hunter gatherer women.

[00:22:00]U5 broke off from the [music] rest of the human family tree around 30,000 years ago in or near the European ice age refugeia.

[00:22:10]Ub the specific subclaid carried by cheddar man is found in messylithic [music] graves from Iberia to the vulga.

[00:22:20]It is the oldest continuously surviving maternal lineage on the European continent. Roughly 11% of modern Britain's carry it. 11% one in nine walk down any high street in any English town and one in every nine people you pass is descended in an unbroken female line from a woman who shared her cave with cave bears. If you have done a commercial DNA test, look for these markers. Most kits do not report Y or mitochondrial HLO groups by default, but the data is in the raw file and it can be extracted with free tools. The ethnicity estimates the kits give you are useful, but they are downstream. The Haplo groups are upstream. They tell you what survived, not what was added. And what survived in the case of I and U5 is older than every name in this video.

[00:23:21]Older than the Normans by 9,500 years. Older than the Saxons by 9,300.

[00:23:29]Older than the Vikings by 9,100.

[00:23:33]Older than the Kelts by 9,400.

[00:23:36]Older than the Bellbeaker by 6,000.

[00:23:40]Older in fact than the oldest writing in any language.

[00:23:45]Older than the oldest law code.

[00:23:48]Older than the oldest city.

[00:23:51]Older than the wheel.

[00:23:54]Older than the calendar that lets us measure how old anything is. This is not mysticism. It is mathematics applied to nucleotides.

[00:24:03]Each generation copies the genome of the last with a known mutation rate of roughly 1.2. 2 * 10 to the minus 8 per base pair per generation.

[00:24:16]Run the clock backward, count the mutations, and [music] the date pops out. The lineage of Cheddar Man, calculated this way, separates from the rest of humanity at approximately 27,000 years before present, plus or minus a millennium.

[00:24:36]27,000 years, the same lineage in the same archipelago, carried by the same descendants today watching this on a screen. If you are of Anglospheric ancestry, English, Scottish, Welsh, Irish, or any of the colonial descendants thereof, the probability that some thread of your DNA reaches back to that lineage is high. Not certain, not for everyone, but high. The tribes the Chronicles named are 1,00 1,500, 2,000 years old. The tribe nobody named, the one with no kings and no battles and no surviving language, the one whose only memorials are flint tools and ochre handprints on cave walls, is more than 10 times older. and it is statistically speaking the largest single contributor to your existence still walking around in modern bone.

[00:25:41]The conclusion the geneticists keep landing on study after study is the one the older histories were least equipped to handle.

[00:25:51]The story of British origin is not a story of conquest replacing conquest. It is a story of layering. Each wave that arrived found someone already there, took wives, took daughters, and absorbed as much as it replaced. The beakers absorbed the farmers. The Kelts inherited from the beak. The Saxons mixed with the Britain. The Vikings mixed with the Saxons. The Normans mixed with all of them. And underneath every layer, like the oldest stratum of rock under a mountain range, the messylithic foundation has held. The tribes we name are not the ones we descend from. The tribes we descend from have no names, no chronicles, no kings, no monuments anyone has been able to read. They have only us, their bodies, walking around copying their nucleotides into the next generation, 11,000 years and counting.

[00:26:57]This is the first ranking. There are others because the same techniques that built this one have been turned on the founding stock of America. the same petrus bones, the same mitochondrial signatures, the same Y chromosome trees.

[00:27:16]And what they show when applied to the colonial migrations of the 17th and 18th centuries is that the men and women who crossed the Atlantic did not bring a representative sample of England with them. They brought a peculiar slice, a specific subset of bloodlines drawn from specific counties carrying specific Hapla groups in specific proportions.

[00:27:41]The DNA of the American founding stock is not random. It is selected. [music] And the selection tells a story that has never been published in any history of the United States. That is the next ranking and it is the one most people get most