A man buried in Russia in the Bronze Age era

The Catacomb culture, also known as the Pit-Grave or Yamna culture, emerged in the Russian Steppe during the mid-3rd millennium BCE. This culture is part of the broader Late Copper to Early Bronze Age period and is significant in the study of the Indo-European migrations. The Catacomb culture is noted for its unique burial practices, social structure, and material culture, which have provided insights into the lives of these early Steppe inhabitants.
Geographic and Temporal Context
The Catacomb culture primarily occupied the Pontic-Caspian steppe, an area that stretches from the north of the Black Sea to the lower Volga. This vast region, characterized by open plains and grasslands, allowed for the development of pastoral nomadism, which defined much of the Catacomb culture's subsistence strategy. The culture flourished between approximately 2800 and 2200 BCE and is one in a succession of cultures in the Steppe region that show increasingly complex societal structures.
Burial Practices
The defining feature of the Catacomb culture is its distinctive funerary practices. The name \Catacomb" derives from the burial method involving burial pits that feature side niches or "catacombs." These pit graves were often topped with kurgans, or burial mounds, indicating the importance of ritual and status in their society. The presence of grave goods, such as pottery, weapons, and ornaments, suggests a belief in an afterlife and indicates the individual’s social status. Interestingly, there is evidence of the deceased being cared for after death, likely in a form of ancestral veneration or ancestor cult.
Social Structure and Economy
The Catacomb culture exhibits signs of increasing social stratification. The variety of grave goods and the construction of more elaborate burial structures hint at a society with social elites that probably held leadership roles, possibly linked to their success in pastoral activities or warrior prowess. Though primarily pastoralists, they were also engaged in some agriculture, fishing, and small-scale trade, likely bartering goods like metals and crafted items.
Material Culture
The material culture of the Catacomb people includes a range of artifacts, such as ceramics, tools, and weapons. Their pottery is generally utilitarian, but it sometimes contains decorative elements, reflecting both everyday needs and artistic expression. Notably, the presence of metal objects, particularly copper and bronze, demonstrates advances in metallurgy and indicates a network of exchange with neighboring cultures.
Language and Indo-European Connections
The Catacomb culture is significant in discussions regarding the Indo-European language family. It is believed that the culture may have played a crucial role in the early dissemination of Indo-European languages across Europe and Asia. The spread of cultural elements and technologies from the Catacomb culture to Western Europe aligns with theories that propose a link between these Steppe cultures and the spread of Indo-European language groups.
Interaction with Neighboring Cultures
The Catacomb culture was not isolated. It interacted with neighboring cultures, such as the Corded Ware culture to the west and the Bactria-Margiana Archaeological Complex to the southeast. These interactions could have included trade, conflict, and gradual cultural integration or amalgamation.
Decline and Legacy
The Catacomb culture saw its decline around 2200 BCE, possibly due to climate changes, overexploitation of natural resources, or socio-political upheavals. Its decline paved the way for subsequent Steppe cultures, such as the Srubnaya (Timber Grave) culture. Despite its relatively brief existence, the Catacomb culture substantially influenced the cultural and linguistic landscape of Europe and Asia, contributing to the complex tapestry of human history in these regions.
In summary, the Catacomb culture's unique burial practices, evolving social structures, and connection to the broader Indo-European world make it a topic of great interest for archaeologists and historians aiming to understand the early migrations and developments of Steppe peoples and their impact on the wider prehistoric world."
Ancient genetic admixture analysis compares the DNA profile of this individual (SA6003) 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 (SA6003) 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 SA6003 are as follows. You can analyze its admixture using G25 Studio.
SA6003,0.11267582,0.07020666,0.02732044,0.03871236,-0.01182342,0.01441494,0.01069952,0.00664832,-0.02472484,-0.03062518,0.0035995,-0.0020081,0.00393172,-0.0044782,0.00029252,-0.00414758,-0.00683954,-0.00057648,-0.00421524,-0.0071735,-0.000503,0.00255494,-0.00487368,0.00887302,-0.00177679
Ancient human genome-wide data from a 3000-year interval in the Caucasus corresponds with eco-geographic regions
Archaeogenetic studies have described the formation of Eurasian 'steppe ancestry' as a mixture of Eastern and Caucasus hunter-gatherers. However, it remains unclear when and where this ancestry arose and whether it was related to a horizon of cultural innovations in the 4th millennium BCE that subsequently facilitated the advance of pastoral societies in Eurasia. Here we generated genome-wide SNP data from 45 prehistoric individuals along a 3000-year temporal transect in the North Caucasus. We observe a genetic separation between the groups of the Caucasus and those of the adjacent steppe. The northern Caucasus groups are genetically similar to contemporaneous populations south of it, suggesting human movement across the mountain range during the Bronze Age. The steppe groups from Yamnaya and subsequent pastoralist cultures show evidence for previously undetected farmer-related ancestry from different contact zones, while Steppe Maykop individuals harbour additional Upper Palaeolithic Siberian and Native American related ancestry.