Nearly 13,000 years ago, people gathered around fires inside a cave in what is now Türkiye. They made stone tools, worked with animal materials and apparently created objects they could wear.
Thousands of years later, archaeologists are uncovering traces of those lives at Koskarlı Cave, a site in the eastern Black Sea region that researchers say provides the first systematic archaeological evidence of Epipalaeolithic hunter-gatherers in the area.
The findings are detailed in a study titled “Koskarlı Cave: Excavations at an Epipalaeolithic Site in the Eastern Black Sea Region of Türkiye,” published in Antiquity, an archaeological journal published by Cambridge University Press. The researchers date the occupation to roughly 12,900-12,000 years ago and say the site could become an important reference point for understanding Late Pleistocene hunter-gatherer communities and their connections with surrounding regions.
What makes the discovery especially intriguing is that part of the ancient occupation remained relatively well-preserved.
Beneath a more disturbed upper layer, researchers identified an approximately 20- to 40-centimeter-thick deposit containing ash, carbonized material, burned sediment and heat-altered flint. Together, those traces point to a fireplace used by people who once occupied the cave.
And among the objects left behind were clues that make those ancient inhabitants feel surprisingly close.
Researchers found a grooved piece of antler and a deliberately perforated animal tooth — objects the Antiquity study interprets as evidence of personal adornment.
A hidden layer tells a clearer story
Koskarlı Cave lies in the Söğütlü Valley, about 40 kilometers south of Trabzon and more than 1,000 meters above sea level.
The cave was first identified during archaeological surveys in 2019. Systematic excavation began in 2024 through a joint project involving the Trabzon Museum and Karadeniz Technical University.
The researchers found evidence from different prehistoric periods within the cave.
But the deeper layer proved particularly important.
While the upper deposits contained artifacts from several periods, the researchers identified a more coherent occupation layer beneath them. Its contents suggested that people had been using the cave during the Epipalaeolithic period, near the end of the Pleistocene.
Radiocarbon dating placed the occupation at approximately 12,900-12,000 years ago.
That makes the site more than simply an old shelter.
It preserves evidence of people living in the region during a period that has remained poorly understood archaeologically.
The Antiquity researchers describe the discovery as the first systematic archaeological evidence of Epipalaeolithic hunter-gatherers in the eastern Black Sea region.
Evidence of a fire — and daily life
Among the strongest clues was evidence of burning.
The archaeological layer contained ash, carbonized material, burned sediment and flint that had been altered by heat. The researchers interpreted these remains as evidence of an in-situ fireplace.
A fireplace may sound ordinary.
For archaeologists, however, it can be a remarkably intimate trace of human presence.
It tells researchers that people were not merely passing through the cave or leaving behind isolated objects. They were carrying out activities there.
The surrounding discoveries add to that picture.
The excavation produced a collection of chipped-stone artifacts, including blades, bladelets, scrapers, points and crescent-shaped tools known as lunates.
Together, the artifacts provide evidence of the technologies used by the people who occupied the cave.
But some finds reveal something less utilitarian.
Someone once wore these objects
Among the discoveries were a grooved fragment of antler and an animal tooth that had been deliberately pierced.
The researchers interpret these objects as personal adornments.
That small detail changes how we might picture the people who lived at Koskarlı.
They weren't represented only by stone tools and traces of fire.
Someone deliberately modified an animal tooth.
Someone may have worn it.
That kind of object offers a glimpse of behavior that goes beyond basic survival. It suggests that personal expression and adornment were also part of life at the site.
For modern readers, it may be one of the easiest discoveries to connect with.
The person who made that ornament lived almost 13,000 years ago.
Yet the impulse to make, keep and wear something meaningful feels remarkably familiar.
The tools may reveal connections beyond the cave
The artifacts also suggest that Koskarlı was connected to a much wider prehistoric world.
According to the Antiquity study, some of the stone-tool characteristics show similarities with material found elsewhere in Anatolia, the Levant and the Caucasus.
That matters because of where Koskarlı is located.
The eastern Black Sea region sits between Anatolia and the Caucasus, giving the site potential importance for understanding how prehistoric communities interacted across those areas.
The similarities raise questions about how people moved and how technologies spread.
Were communities traveling through these landscapes?
Were techniques passed from one group to another?
Did people interact across regions more extensively than the archaeological record has previously shown?
The researchers believe Koskarlı provides an opportunity to investigate those questions.
And that may ultimately be one of the site's greatest contributions.
A discovery that reaches beyond one cave
The importance of Koskarlı is not limited to what happened inside the cave.
The researchers say the site provides a new reference point for studying Late Pleistocene hunter-gatherers and their cultural practices, technology, subsistence, mobility and relationship with the environment.
Because the eastern Black Sea region has previously been less well represented in the archaeological record for this period, the site could help fill an important geographical gap.
The excavation may also help researchers understand how prehistoric communities adapted to their surroundings and how ideas and technologies traveled between neighboring regions.
But much remains to be learned.
The researchers emphasize the need for continued interdisciplinary investigation of the archaeological material and environmental evidence.
In other words, the story of Koskarlı Cave is still being written.
Nearly 13,000 years later, the clues remain
The people who once gathered around the fire inside Koskarlı Cave could never have imagined that traces of their lives would survive for thousands of years.
They left behind no written account of who they were.
Instead, they left fragments.
A fireplace.
Stone tools.
Animal remains.
A piece of antler.
A pierced tooth.
Layers of sediment that quietly preserved evidence of their presence.
Each object is small.
Together, they tell a much larger story.
The Antiquity researchers say continued work at the site could provide further insight into Late Pleistocene hunter-gatherers and their connections with surrounding regions.
And that leaves one of the most intriguing possibilities open:
There may still be much more of their story waiting beneath the cave's ancient layers.
Subscribe to The Bright Story and step into a world of hope, wonder, and humanity at its best. With unlimited access, discover powerful personal journeys, heartwarming family and animal stories, incredible discoveries, and the everyday kindness that makes life brighter.
Comments