A man buried in Sweden in the Mesolithic era

The Hunter-Gatherer culture of Motala, Sweden, is an intriguing chapter of human prehistory, positioned within the broader context of the Western European Hunter-Gatherers (WEHG) during the Mesolithic period. This era, which spanned from approximately 10,000 to 5,000 BCE, marks a critical transitional phase as humans adapted to post-glacial environments across Europe.
Geography and Environment
Motala is situated in south-central Sweden, an area characterized by a landscape of lakes, rivers, and dense forests. During the Mesolithic period, this region was undergoing significant ecological transformation due to the retreat of the ice sheets from the last Ice Age. The climate was warming, which allowed for the spread of deciduous forests interspersed with conifers, creating a richly diverse environment. Waterways were abundant, providing a lifeline for the communities that thrived there.
Subsistence and Economy
The Western European Hunter-Gatherers, including those from Motala, were highly adapted to their landscapes. Their economy was based on a mix of hunting, fishing, and foraging, which ensured a varied diet. The presence of lakes and rivers meant that fishing was an essential component of their subsistence strategy. Evidence, such as fishing implements and remains of fish species like pike and perch, suggests that they had sophisticated methods for catching fish.
Hunting supplemented their diet, with evidence of red deer, wild boar, and elk being prevalent game. These communities used tools like arrows and spears, crafted with microlithic technology, indicating advanced hunting techniques. Gathering played a crucial role as well, with nuts, berries, and wild plants providing nutritional balance.
Social Structure and Settlement Patterns
The Hunter-Gatherers of Motala lived in semi-permanent settlements, often near water sources. Archaeological findings suggest small, kin-based groups, which were flexible and mobile to adapt to the seasonal availability of resources. The social structure was likely egalitarian, with shared responsibilities for hunting, gathering, and processing food, although some division of labor based on age and gender might have existed.
Their dwellings were constructed to provide shelter from the harsh Scandinavian weather, using materials like wood and animal hides. The architecture likely consisted of simple, yet functional design, optimized for their nomadic lifestyle.
Tools and Technology
The technology of the Motala inhabitants was marked by a high degree of sophistication, particularly in the domain of lithic tools. They utilized local flint and stone to create an array of tools that typified the Mesolithic toolkit—microliths, scrapers, blades, and burins. These tools were essential for their survival, utilized in hunting, processing food, and crafting other implements.
Bone and antler were also significant materials. Artifacts such as bone fishhooks, harpoons, and needles have been discovered, demonstrating their skill in working with organic materials.
Art and Spirituality
While there is limited direct evidence of art from this specific region, parallels with other Mesolithic cultures suggest that symbolic expression was an integral part of their lives. This could have included body ornamentation with ochre, creating carvings, or engaging in ritualistic practices. Artifacts from other hunter-gatherer sites include decorated objects, which hint at a complex spiritual life potentially involving animistic beliefs or ancestor worship.
Burial Practices
One of the most striking aspects of the Motala hunter-gatherers was their mortuary practices, underscoring complex social and spiritual dimensions. Excavations in the region have revealed burials that include a variety of grave goods, such as red ochre, stone tools, and animal teeth pendants, suggesting a belief in an afterlife or the importance of items in death as in life.
In conclusion, the Hunter-Gatherer culture of Motala represents a community deeply intertwined with its natural environment, exhibiting adaptations that reflect both survival needs and evolving cultural practices. Their lifestyle, characterized by mobility, a diverse subsistence strategy, and intricate social structures, offers fascinating insights into the resilience and adaptability of human societies during the Mesolithic period.
Sample ID | Culture/Period | Date | Location | Action |
---|---|---|---|---|
I0234 | Srubnaya Culture | 1850 BCE | Samara Oblast. Volga River Valley. Samara Steppes. Rozhdestveno I, Russia | View |
I0126 | Middle Bronze Poltavka | 2867 BCE | Samara Oblast. Volga River Valley. Kutuluk River. Kutuluk III, Russia | View |
I0432 | Middle Bronze Poltavka | 2925 BCE | Samara Oblast. Sok River. Potapovka I, Russia | View |
I0434 | Eneolithic Khvalynsk Culture, Russia | 5198 BCE | Samara Oblast. Volga River Valley. Khvalynsk II, Russia | View |
I0433 | Eneolithic Khvalynsk Culture, Russia | 4697 BCE | Samara Oblast. Volga River Valley. Khvalynsk II, Russia | View |
I0122 | Eneolithic Khvalynsk Culture, Russia | 4936 BCE | Samara Oblast. Volga River Valley. Khvalynsk II, Russia | View |
I0124 | Hunter-Gatherer Samara, Russia | 5660 BCE | Samara Oblast. Volga River Valley. Sok River. Lebyazhinka, Russia | View |
I0370 | Early Bronze Samara Yamnaya | 3300 BCE | Samara Oblast. Volga River Valley. Eastern Orenburg. Pre-Ural steppe. Ishkinovka I, Russia | View |
I0441 | Early Bronze Samara Yamnaya | 3010 BCE | Samara Oblast. Volga River Valley. Buzuluk. Kurmanaevka III, Russia | View |
I0444 | Early Bronze Samara Yamnaya | 3335 BCE | Samara Oblast. Volga River Valley. Kutuluk River. Kutuluk, Russia | View |
I0439 | Early Bronze Samara Yamnaya | 3322 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino I, Russia | View |
I0357 | Early Bronze Samara Yamnaya | 3093 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino I, Russia | View |
I0429 | Early Bronze Samara Yamnaya | 3339 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino I, Russia | View |
I1282 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1302 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1276 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1284 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1274 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1280 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1314 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1277 | Chalcolithic Spain | 2570 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1272 | Chalcolithic Spain | 2857 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1281 | Chalcolithic Spain | 2867 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1300 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I0807 | Middle Neolithic Baalberge Culture, Germany | 3977 BCE | Esperstedt, Germany | View |
I0559 | Middle Neolithic Baalberge Culture, Germany | 3646 BCE | Quedlinburg Site IX, Germany | View |
I0560 | Middle Neolithic Baalberge Culture, Germany | 3637 BCE | Quedlinburg Site IX, Germany | View |
I1546 | Bell Beaker Culture, Germany | 2500 BCE | Benzingerode-Heimburg, Germany | View |
I0806 | Bell Beaker Culture, Germany | 2433 BCE | Quedlinburg Site VII, Germany | View |
I0805 | Bell Beaker Culture, Germany | 2465 BCE | Quedlinburg Site VII, Germany | View |
I0113 | Bell Beaker Culture, Germany | 2396 BCE | Quedlinburg Site XII, Germany | View |
I0112 | Bell Beaker Culture, Germany | 2455 BCE | Quedlinburg Site XII, Germany | View |
I1530 | Bell Beaker Culture, Germany | 2456 BCE | Rothenschirmbach, Germany | View |
I0111 | Bell Beaker Culture, Germany | 2474 BCE | Rothenschirmbach, Germany | View |
I0108 | Bell Beaker Culture, Germany | 2575 BCE | Rothenschirmbach, Germany | View |
I0171 | Late Neolithic Benzigerode-Heimburg, Germany | 2288 BCE | Benzingerode-Heimburg, Germany | View |
I0059 | Late Neolithic Benzigerode-Heimburg, Germany | 2343 BCE | Benzingerode-Heimburg, Germany | View |
I1542 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1536 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1544 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1538 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1539 | Corded Ware Culture, Germany | 2630 BCE | Esperstedt, Germany | View |
I0106 | Corded Ware Culture, Germany | 2461 BCE | Esperstedt, Germany | View |
I1540 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1541 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I1532 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I0049 | Corded Ware Culture, Germany | 2463 BCE | Esperstedt, Germany | View |
I0211 | Hunter-Gatherer Karelia, Russia | 7050 BCE | Karelia. Yuzhnyy Oleni Ostrov, Russia | View |
I0061 | Hunter-Gatherer Karelia, Russia | 7050 BCE | Karelia. Yuzhnyy Oleni Ostrov, Russia | View |
I0550 | Late Neolithic Karsdorf, Germany | 2572 BCE | Karsdorf, Germany | View |
I0797 | Early Neolithic Linear Pottery Culture, Germany | 5500 BCE | Karsdorf, Germany | View |
I0795 | Early Neolithic Linear Pottery Culture, Germany | 5215 BCE | Karsdorf, Germany | View |
I0176 | Middle Neolithic Linear Pottery Culture, Hungary | 5209 BCE | Szemely-Hegyes, Hungary | View |
I0551 | Middle Neolithic Salzmuende Culture, Germany | 3400 BCE | Salzmünde-Schiepzig, Germany | View |
I0409 | Early Neolithic Spain | 5312 BCE | Els Trocs, Spain | View |
I0411 | Early Neolithic Spain | 5298 BCE | Els Trocs, Spain | View |
I0405 | Middle to Late Neolithic Spain | 3900 BCE | La Mina, Spain | View |
I0174 | Early Neolithic Starčevo Culture 1, Hungary | 5712 BCE | Alsonyek-Bataszek. Mérnöki telep, Hungary | View |
I0115 | Early Bronze Age Unetice Culture, Germany | 1959 BCE | Esperstedt, Germany | View |
I0117 | Early Bronze Age Unetice Culture, Germany | 2276 BCE | Esperstedt, Germany | View |
I0804 | Early Bronze Age Unetice Culture, Germany | 2139 BCE | Eulau, Germany | View |
I0803 | Early Bronze Age Unetice Culture, Germany | 2135 BCE | Eulau, Germany | View |
I0164 | Early Bronze Age Unetice Culture, Germany | 2027 BCE | Quedlinburg Site VIII, Germany | View |
I0114 | Early Bronze Age Unetice Culture, Germany | 2141 BCE | Esperstedt, Germany | View |
I0022 | Early Neolithic Linear Pottery Culture, Germany | 5500 BCE | Baden-Württemberg. Stuttgart-Mühlhausen. Viesenhaeuser Hof, Germany | View |
I0026 | Early Neolithic Linear Pottery Culture, Germany | 5500 BCE | Baden-Württemberg. Stuttgart-Mühlhausen. Viesenhaeuser Hof, Germany | View |
I0013 | Hunter-Gatherer Motala, Sweden | 5966 BCE | Motala. Kanaljorden, Sweden | View |
I0011 | Hunter-Gatherer Motala, Sweden | 5721 BCE | Motala. Kanaljorden, Sweden | View |
I0015 | Hunter-Gatherer Motala, Sweden | 5967 BCE | Motala. Kanaljorden, Sweden | View |
I0012 | Hunter-Gatherer Motala, Sweden | 5715 BCE | Motala. Kanaljorden, Sweden | View |
I0014 | Hunter-Gatherer Motala, Sweden | 5885 BCE | Motala. Kanaljorden, Sweden | View |
I0017 | Hunter-Gatherer Motala, Sweden | 5722 BCE | Motala. Kanaljorden, Sweden | View |
I1508 | Early Neolithic Körös Culture, Hungary | 5716 BCE | Berettyóújfalu-Morotva-Liget, Hungary | View |
I1500 | Middle Neolithic Alföld Linear Pottery Culture, Hungary | 5301 BCE | Kompolt-Kigyoser, Hungary | View |
I1100 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1102 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1099 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1103 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1101 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1097 | Neolithic Turkey | 6420 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0744 | Neolithic Turkey | 6400 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1096 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1098 | Neolithic Turkey | 6419 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0708 | Neolithic Turkey | 6224 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0745 | Neolithic Turkey | 6387 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0746 | Neolithic Turkey | 6070 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0707 | Neolithic Turkey | 6225 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0709 | Neolithic Turkey | 6223 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0725 | Neolithic Turkey | 6400 BCE | Menteşe, Turkey | View |
I0736 | Neolithic Turkey | 6500 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1499 | Middle Neolithic Alföld Linear Pottery Culture Bükk Group, Hungary | 5286 BCE | Garadna, Hungary | View |
I1502 | Early Bronze Age Makó Culture, Hungary | 2195 BCE | Kompolt-Kigyoser, Hungary | View |
I1497 | Late Chalcolithic Baden Culture, Hungary | 3320 BCE | Apc-Berekalya I, Hungary | View |
I1495 | Late Neolithic Lengyel Culture, Hungary | 4496 BCE | Apc-Berekalya I, Hungary | View |
I1498 | Middle Neolithic Alföld Linear Pottery Culture, Hungary | 5297 BCE | Debrecen Tocopart Erdoalja, Hungary | View |
I1507 | Early Neolithic Hunter-Gatherer Körös Culture, Hungary | 5788 BCE | Tiszaszolos-Domaháza, Hungary | View |
I1496 | Middle Neolithic Linear Pottery Culture, Hungary | 5211 BCE | Apc-Berekalya I, Hungary | View |
I1505 | Middle Neolithic Alföld Linear Pottery Culture, Hungary | 5210 BCE | Polgár-Ferenci hát. M3-31, Hungary | View |
I1271 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1303 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I1549 | Bell Beaker Culture, Germany | 2500 BCE | Benzingerode-Heimburg, Germany | View |
I0407 | Middle to Late Neolithic Spain | 3900 BCE | La Mina, Spain | View |
I0025 | Early Neolithic Linear Pottery Culture, Germany | 5500 BCE | Baden-Württemberg. Stuttgart-Mühlhausen. Viesenhaeuser Hof, Germany | View |
I0247 | Questionable Iron Age Scythian, Russia | 385 BCE | Samara Oblast. Volga River Valley. Volga Steppes. Nadezhdinka, Russia | View |
I0423 | Srubnaya Culture | 1850 BCE | Samara Oblast. Volga River Valley. Samara River. Barinovka I, Russia | View |
I0443 | Early Bronze Samara Yamnaya | 3300 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino II, Russia | View |
I0726 | Neolithic Turkey | 6400 BCE | Menteşe, Turkey | View |
I0103 | Corded Ware Culture, Germany | 2617 BCE | Esperstedt, Germany | View |
I0172 | Middle Neolithic Esperstedt, Germany | 3363 BCE | Esperstedt, Germany | View |
I0408 | Middle to Late Neolithic Spain | 3895 BCE | La Mina, Spain | View |
I0412 | Early Neolithic Spain | 5309 BCE | Els Trocs, Spain | View |
I0054 | Early Neolithic Linear Pottery Culture, Germany | 5216 BCE | Unterwiederstedt, Germany | View |
I0104 | Corded Ware Culture, Germany | 2563 BCE | Esperstedt, Germany | View |
I0116 | Early Bronze Age Unetice Culture, Germany | 2137 BCE | Esperstedt, Germany | View |
I0118 | Late Neolithic Alberstedt, Germany | 2469 BCE | Alberstedt, Germany | View |
I0406 | Middle to Late Neolithic Spain | 3900 BCE | La Mina, Spain | View |
I0410 | Early Neolithic Spain | 5298 BCE | Els Trocs, Spain | View |
I0413 | Early Neolithic Spain | 5304 BCE | Els Trocs, Spain | View |
I0235 | Srubnaya Culture | 1850 BCE | Samara Oblast. Volga River Valley. Samara Steppes. Rozhdestveno I, Russia | View |
I0374 | Middle Bronze Poltavka | 2800 BCE | Samara Oblast. Volga River Valley. Samara River. Nikolaevka III, Russia | View |
I1583 | Neolithic Turkey | 6424 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0581 | Chalcolithic Spain | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View |
I0440 | Middle Bronze Poltavka | 2887 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino II, Russia | View |
I0371 | Middle Bronze Poltavka | 2871 BCE | Samara Oblast. Volga River Valley. Sok River. Grachevka, Russia | View |
I0438 | Early Bronze Samara Yamnaya | 3020 BCE | Samara Oblast. Volga River Valley. Samara River. Luzkhi I, Russia | View |
I0418 | Middle Bronze Poltavka | 2131 BCE | Samara Oblast. Volga River Valley. Samara River. Utyevka VI, Russia | View |
I0099 | Late Bronze Age Halberstadt, Germany | 1202 BCE | Halberstadt-Sonntagsfeld, Germany | View |
I0047 | Early Bronze Age Unetice Culture, Germany | 2116 BCE | Halberstadt-Sonntagsfeld, Germany | View |
I1534 | Corded Ware Culture, Germany | 2500 BCE | Esperstedt, Germany | View |
I0060 | Bell Beaker Culture, Germany | 2404 BCE | Rothenschirmbach, Germany | View |
I0723 | Neolithic Turkey | 6008 BCE | Menteşe, Turkey | View |
I0724 | Neolithic Turkey | 6400 BCE | Menteşe, Turkey | View |
I0727 | Neolithic Turkey | 6400 BCE | Menteşe, Turkey | View |
I1580 | Neolithic Turkey | 6381 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1581 | Neolithic Turkey | 6386 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1585 | Neolithic Turkey | 6217 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I1579 | Neolithic Turkey | 6221 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0854 | Neolithic Turkey | 6228 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View |
I0581 | 2900 BCE | Burgos. Atapuerca. El Mirador Cave, Spain | View | |
I0440 | 2887 BCE | Samara Oblast. Volga River Valley. Sok River. Lopatino II, Russia | View | |
I0418 | 2131 BCE | Samara Oblast. Volga River Valley. Samara River. Utyevka VI, Russia | View | |
I0438 | 3020 BCE | Samara Oblast. Volga River Valley. Samara River. Luzkhi I, Russia | View | |
I0585 | 5982 BCE | Leon. La Brana-Arintero, Spain | View | |
I1534 | 2500 BCE | Esperstedt, Germany | View | |
I1504 | 987 BCE | Ludas-Varjú dűlő, Hungary | View | |
I0099 | 1202 BCE | Halberstadt-Sonntagsfeld, Germany | View | |
I0047 | 2116 BCE | Halberstadt-Sonntagsfeld, Germany | View | |
I1579 | 6221 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I1581 | 6386 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I1580 | 6381 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I1585 | 6217 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I1583 | 6424 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I0727 | 6400 BCE | Menteşe, Turkey | View | |
I0724 | 6400 BCE | Menteşe, Turkey | View | |
I0854 | 6228 BCE | Northwest Anatolia. Marmara. Barcın, Turkey | View | |
I0723 | 6008 BCE | Menteşe, Turkey | View | |
I0371 | 2871 BCE | Samara Oblast. Volga River Valley. Sok River. Grachevka, Russia | View | |
I0060 | 2404 BCE | Rothenschirmbach, Germany | View |
Sample ID | Culture/Period | Date | Location | Action |
---|---|---|---|---|
I0013 | Hunter-Gatherer Motala, Sweden | 5966 BCE | Motala. Kanaljorden, Sweden | View |
I0011 | Hunter-Gatherer Motala, Sweden | 5721 BCE | Motala. Kanaljorden, Sweden | View |
I0015 | Hunter-Gatherer Motala, Sweden | 5967 BCE | Motala. Kanaljorden, Sweden | View |
I0012 | Hunter-Gatherer Motala, Sweden | 5715 BCE | Motala. Kanaljorden, Sweden | View |
I0014 | Hunter-Gatherer Motala, Sweden | 5885 BCE | Motala. Kanaljorden, Sweden | View |
I0017 | Hunter-Gatherer Motala, Sweden | 5722 BCE | Motala. Kanaljorden, Sweden | View |
MotalaAA | Hunter-Gatherer Motala, Sweden | 5724 BCE | Motala. Kanaljorden, Sweden | View |
Ancient genetic admixture analysis compares the DNA profile of this individual (I0013) with present-day reference populations. These results show what percentage of the individual's genetic makeup resembles ancient populations from different geographic regions.
Modern genetic admixture analysis compares the DNA profile of this individual (I0013) with present-day reference populations. These results show what percentage of the individual's genetic makeup resembles modern populations from different geographic regions.
These results complement the ancient ancestry components shown in the previous section, offering a different perspective on the individual's genetic profile by comparing it with modern reference populations rather than prehistoric ancestral groups.
The G25 coordinates for the sample I0013 are as follows. You can analyze its admixture using G25 Studio.
I0013,0.13065804,0.1127064,0.09074824,0.07860044,0.03842284,0.03224054,0.00598212,0.0140642,-0.00114498,-0.0317942,0.00092104,-0.00768152,0.01390108,0.01462734,0.00068522,0.0007223,0.0010568,-0.00235654,0.00527832,0.00152578,0.00344532,-0.00487538,-0.0047014,0.00851346,0.00259648
Genome-wide patterns of selection in 230 ancient Eurasians
Ancient DNA makes it possible to observe natural selection directly by analysing samples from populations before, during and after adaptation events. Here we report a genome-wide scan for selection using ancient DNA, capitalizing on the largest ancient DNA data set yet assembled: 230 West Eurasians who lived between 6500 and 300 bc, including 163 with newly reported data. The new samples include, to our knowledge, the first genome-wide ancient DNA from Anatolian Neolithic farmers, whose genetic material we obtained by extracting from petrous bones, and who we show were members of the population that was the source of Europe's first farmers. We also report a transect of the steppe region in Samara between 5600 and 300 bc, which allows us to identify admixture into the steppe from at least two external sources. We detect selection at loci associated with diet, pigmentation and immunity, and two independent episodes of selection on height.