scholarly journals Ancient Xinjiang mitogenomes reveal intense admixture with high genetic diversity

2021 ◽  
Vol 7 (14) ◽  
pp. eabd6690
Author(s):  
Wenjun Wang ◽  
Manyu Ding ◽  
Jacob D. Gardner ◽  
Yongqiang Wang ◽  
Bo Miao ◽  
...  

Xinjiang is a key region in northwestern China, connecting East and West Eurasian populations and cultures for thousands of years. To understand the genetic history of Xinjiang, we sequenced 237 complete ancient human mitochondrial genomes from the Bronze Age through Historical Era (41 archaeological sites). Overall, the Bronze Age Xinjiang populations show high diversity and regional genetic affinities with Steppe and northeastern Asian populations along with a deep ancient Siberian connection for the Tarim Basin Xiaohe individuals. In the Iron Age, in general, Steppe-related and northeastern Asian admixture intensified, with North and East Xinjiang populations showing more affinity with northeastern Asians and South Xinjiang populations showing more affinity with Central Asians. The genetic structure observed in the Historical Era of Xinjiang is similar to that in the Iron Age, demonstrating genetic continuity since the Iron Age with some additional genetic admixture with populations surrounding the Xinjiang region.

2017 ◽  
Author(s):  
Reyhan Yaka ◽  
Ayşegül Birand ◽  
Yasemin Yılmaz ◽  
Ceren Caner ◽  
Sinan Can Açan ◽  
...  

AbstractNorth Mesopotamia has witnessed dramatic political and social change since the Bronze Age, but the impact of these events on its demographic history is little understood. Here we study this question by analysing the recently excavated Late Iron Age settlement of Çemialo Sırtı in Batman, southeast Turkey. Archaeological and/or radiocarbon evidence indicate that the site was inhabited during two main periods: the first half of the 2nd millennium BCE and the first millennium BCE. Çemialo Sırtı reveals nomadic items of the Early Iron Age, as well as items associated with the Late Achaemenid and subsequent Hellenistic Periods. Mitochondrial DNA (mtDNA) haplotypes from 12 Çemialo Sırtı individuals reveal high genetic diversity in this population, conspicuously higher than early Holocene west Eurasian populations, which supports the notion of increasing population admixture in west Eurasia through the Holocene. Still, in its mtDNA composition, Çemialo Sırtı shows highest affinity to Neolithic north Syria and Neolithic Anatolia among ancient populations studied, and to modern-day southwest Asian populations. Population genetic simulations do not reject continuity between Neolithic and Iron Age, nor between Iron Age and present-day populations of the region. Despite the region’s complex political history and indication for increased genetic diversity over time, we find no evidence for sharp shifts in north Mesopotamian maternal genetic composition within the last 10,000 years.


2007 ◽  
Vol 2 (2) ◽  
pp. 161-175 ◽  
Author(s):  
Kristian Kristiansen

In this article I examine how long-term economic strategies in the Bronze Age of northern Europe between 2300 and 500 BCE transformed the environment and thus created and imposed new ecological constraints that finally led to a major social transformation and a "dark age" that became the start of the new long-term cycle of the Iron Age. During the last 30 years hundreds of well-excavated farmsteads and houses from south Scandinavia have made it possible to reconstruct the size and the structure of settlement and individual households through time. During the same period numerous pollen diagrams have established the history of vegetation and environmental changes. I will therefore use the size of individual households or farmsteads as a parameter of economic strength, and to this I add the role of metal as a triggering factor in the economy, especially after 1700 BCE when a full-scale bronze technology was adopted and after 500 BCE when it was replaced by iron as the dominant metal. A major theoretical concern is the relationships between micro- and macroeconomic changes and how they articulated in economic practices. Finally the nature of the "dark age" during the beginning of the Iron Age will be discussed, referring to Sing Chew's use of the concept (Chew 2006).


2020 ◽  
Vol 6 (38) ◽  
pp. eabb0030
Author(s):  
Silvia Guimaraes ◽  
Benjamin S. Arbuckle ◽  
Joris Peters ◽  
Sarah E. Adcock ◽  
Hijlke Buitenhuis ◽  
...  

Despite the important roles that horses have played in human history, particularly in the spread of languages and cultures, and correspondingly intensive research on this topic, the origin of domestic horses remains elusive. Several domestication centers have been hypothesized, but most of these have been invalidated through recent paleogenetic studies. Anatolia is a region with an extended history of horse exploitation that has been considered a candidate for the origins of domestic horses but has never been subject to detailed investigation. Our paleogenetic study of pre- and protohistoric horses in Anatolia and the Caucasus, based on a diachronic sample from the early Neolithic to the Iron Age (~8000 to ~1000 BCE) that encompasses the presumed transition from wild to domestic horses (4000 to 3000 BCE), shows the rapid and large-scale introduction of domestic horses at the end of the third millennium BCE. Thus, our results argue strongly against autochthonous independent domestication of horses in Anatolia.


2019 ◽  
pp. 65-72
Author(s):  
Tatyana Yu. Sem ◽  

The article deals with the history of shamanism and interpret the images on the petroglyphs of the Upper Amur, Olekma and Aldan rivers, dating back to 2000–1000 BC. Important role in the petroglyphs is played by the images of the Supreme gods and forest spirits that were accessed by shamans and shamanic spirit-helpers. The opposition of light and dark spirits-assistants in the form of deer and bear riders symbolizing the two worlds of the universe – the upper and lower ones – stands out among the latter. The first rider was accompanied by mushroom-shaped spirits, the second one – by hammer-shaped, sharp-headed spirits. The first spirits were associated with the mushroom ritual drink from used during the ritual to communicate with the gods, and the second ones – with farriery. Images of one-legged and two-legged hunchbacks and mother goddesses were widespread as well. The scene of making a sacrifice to the spirits highlights two shamanic guardian spirits: the first is depicted with a radiant head; the second is a sharp-headed one, having similarities with main shamanic patron spirits of the Tungus-Manchus – Buchu and Manga. Images of spirits-assistants of shamans in the form of one-legged hunchbacks, deer and bear riders, mushroom idols and mother goddesses depicted in the petroglyphs of the Upper Amur and Aldan rivers also have direct correspondences in shamanism of Tungus-Manchu peoples (Evenks, Nanais, Udege) that testifies to participation of ancient Upper Amur tribes in ethnocultural genesis of Tungus-Manchurians. Some plots of the sacrificial ritual are genetically related to the Okunev culture, probably also being genetic and cultural impulses for the Upper Amur population of the Bronze Age and the Early Iron Age. The opposition of the spirits of the light and dark sides of the sky has analogues in the culture of the Yakuts and Buryats. Blacksmith ongons as the assistant spirits of the shamans are found in the Buryat culture. This indicates the participation of the Upper Amur tribes of the Bronze Age in the cultural genesis of some peoples of Siberia


Author(s):  
Dmytro Pavliv

The old village of Ulvivok, located above the Bug River in Sokal district, Lviv region, is extremely rich with archaeological sites. Relief, favourable for living, fertile soils, large river have contributed to appearing of human settlements on this area since ancient times. This fact is witnessed by finds of numerous archaeological artifacts near Ulvivok and discovery of significant archaeological sites – cemeteries and settlements, which have an interesting history of research since the late XIX century and till nowadays, associated with many famous Lviv scientists. An important role in the preservation and study of local archaeological finds was played by Dzieduszycki Museum. The first references to finds from Ulvivok and the surrounding villages – Horodylovychi, Stargorod, Skomorokhy and Telyazh – are found at the works of local historian B. Sokalski and geologist A. Lomnitcki, published in 1899. J. Nykorovych – the owner of the village and amateur archaeologist contributed noticeably preservation and research of sites during XIX – beginning of XX century. The first extensive exploration in Ulvivok in 1923 was conducted by archaeologist and local historian, guardian of the prehistoric monuments of Lviv district B. Janusz, who discovered a tomb of Globular Amphorae culture and part of the burials of the most famous archaeological sites near Ulvivok – inhumation cemetery from the end of Bronze Age of “Ulvivok-Rovantsi type”. The same cemetery was investigated in 1931 by archaeologist T. Sulimirski, who published the results of excavations. Local archaeological finds were studied by famous Ukrainian archaeologist J. Pasternak, J. Bryk, K. Żurowski, J. Dąmbrowski, I. Sveshnikov, L. Krushelnytska. Nowadays, the exploration work was conducted by N. Wojceschuk, surveys in Ulvivok, Horodylovychi, Stargorod and excavation of Early Iron Age site were carried out by D. Pavliv. At least 14 archaeological sites (8 settlements and 6 cemeteries) and about 100 individual finds have been found on the territory of the village and surrounding area. This territory on the western part of Ukraine is extremely rich with archaeological sites of almost all epochs. It is witnessed by the great historical importance of this region and requires continuation of professional archaeological examinations and protective actions for the preservation of archaeological heritage. Key words: Ulvivok, archaeological site, Lviv scientists, Globular Amphorae culture, burial complex of Ulvivok-Rovantsi type.


2021 ◽  
Vol 7 (1) ◽  
pp. 3-36
Author(s):  
Stanislav Grigoriev

Abstract Andronovo culture is the largest Eurasian formation in the Bronze Age, and it had a significant impact on neighboring regions. It is the important culture for understanding many historical processes, in particular, the origins and migration of Indo-Europeans. However, in most works there is a very simplified understanding of the scientific problems associated with this culture. The history of its study is full of opposing opinions, and all these opinions were based on reliable grounds. For a long time, the existence of the Andronovo problem was caused by the fact that researchers supposed they might explain general processes by local situations. In fact, the term “Andronovo culture” is incorrect. Another term “Andronovo cultural-historical commonality” also has no signs of scientific terminology. Under these terms a large number of cultures are combined, many of which were not related to each other. In the most simplified form, they can be combined into two blocks that existed during the Bronze Age: the steppe (Sintashta, Petrovka, Alakul, Sargari) and the forest-steppe (Fyodorovka, Cherkaskul, Mezhovka). Often these cultures are placed in vertical lines with genetic continuity. However, the problems of their chronology and interaction are very complicated. By Andronovo cultures we may understand only Fyodorovka and Alakul cultures (except for its early stage); however, it is better to avoid the use of this term.


2019 ◽  
pp. 53-61
Author(s):  
Tatyana Yu. Sem ◽  

The article deals with the ancient roots of shamanism according to the materials of the petroglyphs of the Upper Amur, Aldan and Olekma of the Bronze Age and early Iron Age (2000–1000 BC) with the ethnographic parallels. In order to analyze the material, the author uses a set of methods – diachronic archaeological and ethnographic comparative research, iconographic and semantic analysis. According to the petroglyphs of the 11 images of shamans of the specified period, and two of the 18th century, describing the personality of shamans with ritual paraphernalia – a suit, a tambourine, a mallet, a baton, masks and a headdress. Two images in costumes were also dressed in masks of the supreme gods of heaven and thunder. All shaman figures are painted in the process of ritual actions. There are hunting rituals, ritual of receiving the heavenly grace of the calendar type, circular dances associated with the cult of the sun at the new year’s holiday, the ritual of seeing the soul into the world of the dead and the shaman's initial ritual of sacrifice to the spirits to strengthen the shaman's power depicted among the shamanistic rituals on the petroglyphs. The vast majority of the considered images of shamans with attributes and costumes, shamanistic rituals depicted in the petroglyphs of the Upper Amur and Aldan rivers have direct correspondences in the shamanism of the Tungus-Manchu peoples (Evenki, Nanai, Udege), which indicates a possible direction of cultural genesis in the region. In addition, some of the images have parallels with the spiritual culture of the ancient Indo-Europeans and Turkic-Mongols. Some images – radiant headdress, figures of thunderbolts – have analogies among the ancient Indo-European population of Karakol and Pribaikalye. Separate stories are genetically related to the Okunevites. Shamanic tambourines with vertical rungs are typical for the Altai and Tuvinians and were found in the Yakut group of Evenks.


2010 ◽  
Vol 76 ◽  
pp. 31-74 ◽  
Author(s):  
Stephen Carter ◽  
Fraser Hunter ◽  
Andrea Smith ◽  
Mhairi Hastie ◽  
Steven Lancaster ◽  
...  

The remains of the first Iron Age chariot burial in Britain outside Yorkshire were discovered during the winter of 2000–1, near the Bronze Age burial mound of Huly Hill, at Newbridge, Edinburgh. Excavated by Headland Archaeology (UK) Ltd with the assistance of the National Museums Scotland, the chariot proved unique beyond just its burial location. The Newbridge chariot was buried intact, a method consistent with the burial practices of Continental Europe rather than Yorkshire, where they were predominantly buried disassembled. Detailed post-excavation analysis revealed a history of repair and reuse, and construction techniques that indicate links with the chariot building traditions of both Yorkshire and Continental Europe. Fifth centurybcradiocarbon dates for the burial place it firmly within La Tène A, consistent with its similarities to European examples and indicating that it pre-dates the known Yorkshire examples. This indicates the emergence of a British tradition of chariot construction by this time, familiar with Continental habits and technology but distinctively different in such areas as wheel construction and suspension fittings. Based on the findings, a reconstruction of the chariot was built for display in the National Museums Scotland, providing an opportunity further to understand and confirm the construction techniques observed or hypothesised during excavation.


Author(s):  
Jennifer Newton ◽  
Kate Domett

This chapter synthesizes documented evidence of intentional dental modification in prehistoric mainland Southeast Asia. Through previously published work, potential reasons for the practice of ablation and filing are explored, examining archaeological sites spanning the Neolithic to late Iron Age. Cases of intentional ablation have been documented throughout prehistoric Southeast Asia, however, evidence to date indicates cases have been limited to Neolithic and Iron Age sites with only four tentative cases of intentional ablation in the Bronze Age. The increasing number of samples from newly documented sites in Cambodia, including the first evidence of filing in this region, and previously documented evidence from other parts of Southeast Asia, such as Thailand and Vietnam, allows the opportunity to systematically examine ablation and filing patterns from a regional perspective and put it into worldwide context.


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