https://www.science.org/content/article ... na-revealsA barbarian tribe’s mythic origin story is true, ancient DNA reveals
Skeletons across Europe confirm the Goths surged out of Scandinavia before sacking Rome
In 551 C.E., 150 years after the Goths joined other tribes to bring down the mighty Roman empire, a Gothic historian named Jordanes spun a dramatic tale about the origin of his people: “The Goths are said to have come … from a hive of races or a womb of nations,” sailing in a trio of ships 5 centuries earlier from a frozen island called Scandza. After landing on the southern shores of the Baltic Sea, he wrote, they swept south, all the way to the Black Sea.
Since the middle of the 20th century, most historians have filed Jordanes’s story firmly in the “fantasy” section. At most, they argued, the Gothic language and culture were spread by a few elite warriors from Scandinavia or northern Poland who united tribes already living on the fringes of the Roman empire.
Genetic studies of Bronze and Iron Age skeletons across Europe, from Poland all the way to Spain, now suggest there was more than a kernel of truth to Jordanes’s tale. As the Goths’ language and culture spread, so did their genes. “What the genotyping is showing is what the ancient sources report, and what late–20th century historiography has been working very hard to deny,” says Yale University historian Noel Lenski, who was not involved in the work. “We have to … admit the sources knew more than we thought they did.”
The findings challenge decades of scholarship that played down the importance of migration and emphasized the spread of language and culture between settled populations. “This data is turning the dial back, to more ‘people moving,’” says Peter Heather, a historian at King’s College London.
Beginning in the second century C.E., warlike tribes identified as Goths, Getae, Gotones, or Guthones battled, and often defeated, Roman armies on the empire’s eastern frontiers. In 251 C.E., Roman Emperor Decius, his son, and most of his army were killed fighting Goths in what is today Romania, in one of the empire’s greatest defeats. A century and a half later, an army led by Visigoths, a Goth tribe, sacked Rome itself. Plunder from the conflict spread from the Black Sea to northern Poland, pointing to a wider Gothic world united by culture and language—but also, it now appears, by ancestry.
One study, a sweeping survey of skeletal DNA from across Europe published today in Nature, identifies a major shift in ancestry in northern Poland by the time the first Goth-style artifacts appeared there around 50 C.E. The shift, toward what look like Iron Age Swedish lineages, suggests a bevy of migrants—not just a few influential visitors—brought Gothic culture and their now-vanished Germanic language to Northern Europe, though when that happened is unclear. “We see that there’s almost complete population turnover,” says co-author Guus Kroonen, a linguist at Leiden University. “That’s a very strong indication that there was initially a large migration from Scandinavia to Poland.” The shift coincides with linguistic models that show Gothic split off from its sister languages about 2000 years ago.
Research published earlier this year in Genome Biology shows a strong Scandinavian genetic component persisted later, and farther south, in Goth-style burials in southeastern Poland between 175 and 350 C.E. The pattern is consistent with Jordanes’s claims that the Goths moved south toward modern-day Ukraine after their arrival. Another paper, published in Cell last month, reports a strong current of Northern European ancestry was still present in the barbarian ranks when migrating tribes, including the Suebi and Visigoths, conquered Spain 500 years later.
The genetic evidence supports the idea that migration can spread language and culture far and wide—but it’s not the only way. Traditions and tongues can catch on with neighboring tribes, even if their originators’ genes don’t accompany them. The tale of the Goths “was a two-chapter story,” Kroonen says. “In the beginning, there was a big migration, but later they started mingling, and the transmission of Gothic was more of a cultural nature.”
The burials in southern Poland show this process in action. Researchers led by University of Warsaw archaeogeneticist Martyna Molak found that half of the people they sequenced had Scandinavian-like ancestry. “That’s a very substantial migrant component,” Heather says.
Yet Goth-style grave goods were also buried with genetic outsiders. A pair of burials, identified as father and daughter by long chunks of identical shared DNA, was revealing: The father had Scandinavian ancestry, but his daughter’s DNA showed her mother descended from an unrelated group from outside the region. “You can see some people came from quite far away and interbred with a local population that had primarily Scandinavian ancestry,” Molak says.
As the Goths barreled south toward the Black Sea and west toward Rome in later centuries, “the mode changes from mass migration to elite transfers” of culture, says Joscha Gretzinger, an archaeogeneticist at the Max Planck Institute for Evolutionary Anthropology (EVA) who wasn’t involved in the recent research. “At some point, there’s an elite carrying the tradition that preserves the Gothic language within larger confederacies.”
The Cell paper reports traces of that elite group as far west as the Iberian Peninsula. In Gothic and Germanic-style burials across Spain, about one-third of the skeletons had Northern European ancestry, says EVA archaeogeneticist Pablo Carrión, a co-author of the paper. “It’s demonstrated pretty clearly these migrants can trace their roots back to this Northern European or Scandinavian region.”
But the numbers appear to have been small, Carrión says. “To have the momentum for linguistic change, you need greater numbers.” Within a few centuries, almost all traces of Gothic rule—along with their Germanic language—vanished. Their cultural legacy lingers on the peninsula today in a handful of Germanic loan words, including some connected to conflict and conquest, like the Spanish for “bandit,” “helmet,” and “truce.”
The new support for the Goths’ origin story doesn’t mean all their tales should be taken at face value. Jordanes’s opus, Origin and Deeds of the Getae, includes some fantastical anecdotes unlikely to be confirmed by ancient DNA, including that the Goths conquered Troy and met an Egyptian pharaoh. “It’s entirely plausible he is making things up or gluing things together to fit the myth of the Gothic past,” Lenski says. “But he’s using ancestral memory as a glue. The Scandinavian piece could be a part of the cultural memory of the Gothic past that has historical accuracy.”
Here’s the article in Nature:
https://www.nature.com/articles/s41586-025-09064-1Abstract
Germanic languages, including German, English, Frisian, Dutch and the Nordic languages, are widely spoken across northwest Europe. However, the timing and location of the prehistoric arrival of this Indo-European linguistic phylum, as well as its Iron Age diversification, remain contentious1,2,3. Here, by sequencing 712 ancient human genomes and analysing them alongside 4,009 previously published genomes, we identify an archaeologically elusive population that entered Sweden, likely from the Baltic region, by around 4000 BP. This population, which became widespread throughout Scandinavia by 3500 BP, offers a potential vector for the introduction of the Germanic language group to Scandinavia4,5,6, some 800 years later than traditionally assumed7,8,9. Following the Late Iron Age disintegration of Germanic into its descendant languages, we observe by 1650 BP a southward migration from southern Scandinavia into presumed Celtic-speaking areas, including present-day Germany, Poland and the Netherlands. During the subsequent Migration Period (1575–1375 BP), we see this ancestry among Germanic-speaking Anglo-Saxons in Britain and Langobards in southern Europe. In the same time period, we identify a related large-scale northward back-migration into Denmark and southern Sweden, coinciding with the rise of Danish influence and the linguistically documented emergence of Old Norse. These findings indicate that multiple migrations and geographical locations had a major role in the arrival and formation of Germanic, as well as in its divergence into historical and modern descendant languages.