Mentesh Tepe: Voices of Ancient Azerbaijan

The Shulaveri–Shomutepe horizon unfolds like a ribbon of settlements across the southern Caucasus. Archaeological data indicates Mentesh Tepe (Tovuz district, western Azerbaijan) participates in a wider Neolithic–Chalcolithic constellation dated roughly to c. 6000–4000 BCE. Excavations at Mentesh Tepe reveal stratified hearths, compact domestic architecture and a pottery tradition that echoes neighboring lowland sites. These material signatures suggest a settled, agrarian lifeway emerging from local hunter‑gatherer roots blended with incoming farming knowledge.

Limited evidence suggests the community at Mentesh Tepe engaged in long‑distance exchange: obsidian and stylistic parallels point toward ties with Anatolia and the Armenian Highlands. Archaeological assemblages indicate technological innovation — pottery styles, ground stone tools, and early craft specializations — without clear markers of large‑scale population replacement. The cinematic sweep of layered houses, smoke‑blackened floors and fields beyond the tell speaks to decades of continuity punctuated by episodic contact.

Because chronology in the South Caucasus is complex, some researchers extend Shulaveri–Shomutepe cultural traits into later Chalcolithic and Bronze Age phases. At Mentesh Tepe the surviving context allows us to trace the archaeology that frames the few genetic samples we have: a local community embedded in regional networks, forming one chapter in a long, mutable human story.

Three genome-wide samples from the Mentesh Tepe assemblage provide the first, cautious genetic window into this local strand of the Shulaveri–Shomutepe tradition. Two of the three male individuals carry Y‑DNA haplogroup J — a lineage today common across the Near East and the Caucasus — while mitochondrial haplogroups for these samples were not reported or remain unpublished. Because the sampled count is very small (n = 3), these results are preliminary and should be interpreted with caution.

Despite the low sample size, the presence of haplogroup J aligns with expectations from the region: archaeological and genetic syntheses of the South Caucasus point to a deep contribution from Near Eastern farmer‑related ancestries admixed with local Caucasus hunter‑gatherer components. Limited evidence suggests Mentesh Tepe individuals show affinities consistent with local Neolithic–Chalcolithic populations rather than being dominated by later Steppe‑derived lineages that characterize parts of the Bronze Age after 3000 BCE. However, the tiny sample means we cannot robustly infer population structure, sex‑biased migration, or continuity across millennia.

Future sampling — especially a larger set including mtDNA, autosomal profiles, and radiocarbon control — will be required to test hypotheses about demographic continuity, the spread of cultural traits, and connections to contemporary Caucasus populations.