Notable Matches · Iconic discoveries
The Tren Cave Dwellers
The Tren Cave Dwellers (c. 4250-4150 BCE · Tren Cave, Lake Prespa, Albania): what the published ancient DNA shows, 2 sequenced genomes, and how close your own Global25 coordinates come. Free with every Ancestry Map.
The dossier

- Catalog tier
- Iconic discoveries
- Period
- c. 4250-4150 BCE
- Found
- Tren Cave, Lake Prespa, Albania
- Sequenced genomes
- 2 (I13838, I13840)
Who they were
Above the reed shores of Lake Prespa, the cave of Tren sheltered farming and herding communities for thousands of years, and its walls still carry prehistoric rock paintings. These two genomes from the cave's Neolithic-to-Copper-Age layers are among the earliest sequenced individuals from Albania, the deep floor beneath everything that came after.
The genome-wide data behind this entry was published in Ancient DNA evidence for the history of the Albanians.
How your distance is measured
Every Ancestry Map includes the free Notable Matches lens: your coordinates are compared to every sequenced member of every catalog entry, and the distance to the closest member is reported, a Euclidean distance in the same 25-dimensional space the Distance lens uses. Because these are a small group of real individuals, not a population average, distances naturally run larger than population distances. That is expected, not a poor result. And one thing is never claimed: a small distance means similar ancestry composition, not that the Tren Cave Dwellers are your ancestor. See how it looks in the live demo or read about Ancestry Map, the full Global25 report.
Questions
Who were the Tren Cave Dwellers?
The Tren Cave Dwellers (c. 4250-4150 BCE, Tren Cave, Lake Prespa, Albania) are one of the Iconic discoveries entries in our Notable Matches catalog, represented by 2 sequenced ancient genomes published in the study "Ancient DNA evidence for the history of the Albanians".
What does "matching" the Tren Cave Dwellers mean?
Your Global25 coordinates are compared to the entry's sequenced members and the distance to the closest one is reported, a Euclidean distance in the same 25-dimensional reference space the Distance lens uses. A notable entry is one person or one small burial group, not a population average, so distances naturally run larger than population distances.
Are they my ancestor?
No, and no DNA test can show that. A small distance means your genome sits near theirs in a shared reference space: similar ancestry composition, not descent. Ancestrify never claims a notable individual is your ancestor or relative.
How do I see my own distance to the Tren Cave Dwellers?
Notable Matches is a free lens on every Ancestry Map, never sold separately. Order Ancestry Map, our Global25 analysis (29.99 EUR), and your report ranks your coordinates against the full catalog, with a portrait, dossier and map for every entry. The public demo shows the lens with example data.
More from the catalog
The catalog holds every published entry across three tiers. Browse the full Notable Matches directory. Nearby entries:
The Copper Lords of Gumelnițac. 4500-4250 BCE
The Fall of Yunatsitec. 4500-4400 BCE
The Neolithic Peloponnesiansc. 6000-3200 BCE
The Cucuteni-Trypillia Mega-Settlementsc. 4300-3500 BCE
The Varna Gold Elitec. 4600 BCE
The Ertebølle Fisher-Foragersc. 5400-4300 BCE
The Long Barrow Buildersc. 3700-3400 BCE
The Yangshao Farmers of Baligangc. 4100-3000 BCE
The Vinča Culturec. 5300-4500 BCE
The Chalcolithic Anatolians of Arslantepec. 3950-3050 BCE
The Takarkori Mummiesc. 5000 BCE
Ötzi the Icemanc. 3350-3120 BCE