Humans and Dogs Were Already Together 14,000 Years Ago

Fourteen thousand years ago, somebody in Britain already had a dog.

Of course they did.

We don’t know exactly what that relationship looked like. There were no leads hanging by the door, bowls in the kitchen or arguments about whether the dog was allowed on the bed. These were hunter-gatherers living towards the end of the last Ice Age.

But we now know dogs were there with them.

A study published in Nature in 2026 analysed ancient canine remains from archaeological sites across Europe and Türkiye. Among them was a jawbone excavated from Gough’s Cave in Somerset and held in the Natural History Museum’s collections.

It is around 14,300 years old.

Ancient DNA revealed that it belonged not to a wolf, but to a dog.

And it wasn’t alone.

The dog in Gough’s Cave

Gough’s Cave sits in Cheddar Gorge in Somerset and contains evidence of people living there during the Late Upper Palaeolithic.

Canine remains from the cave had attracted scientific interest before. Their physical characteristics suggested that dogs might have been present in Britain around 15,000 years ago, but distinguishing an early dog from a wolf by looking at bones alone isn’t straightforward.

DNA gave researchers another way to answer the question.

When scientists analysed genetic material from the Gough’s Cave specimen, they found it was genetically closer to dogs than wolves. The result provided firm genetic evidence that dogs were living in Britain around 14,300 years ago.

Until this research, the earliest unequivocal genetic evidence for dogs came from remains roughly 10,900 years old.

Suddenly, the genetic record had moved backwards by thousands of years.

But Britain’s dog wasn’t the oldest

The researchers didn’t stop in Somerset.

Another specimen, from Pınarbaşı in central Türkiye, was identified as a dog and dated to around 15,800 years ago. Dogs from sites in Germany, Italy and Switzerland helped complete a much bigger picture.

By at least 14,300 years ago, dogs weren’t confined to one isolated community. They were already spread across a huge part of western Eurasia.

Perhaps more surprisingly, the dogs were genetically similar despite living thousands of miles apart alongside human populations that differed culturally and genetically.

That raises an intriguing possibility.

Dogs themselves may have been moving between human communities.

This doesn’t mean dogs were domesticated 15,800 years ago

This is where the discovery needs a little care.

The study doesn’t tell us the precise moment when somebody first domesticated a wolf.

Dog domestication is thought to have begun much earlier, during the last Ice Age, and estimates for when dogs and wolves diverged extend considerably further back in time. The problem is that the earliest stages of that process are extremely difficult to reconstruct.

Early dogs and wolves could look very similar skeletally. Researchers have proposed older remains as possible dogs before, but identifying them conclusively has proved difficult.

What changed with this study was the genetic evidence.

The previous unequivocal genetic record reached back about 10,900 years. We can now push that to almost 16,000.

By then, dogs were already dogs.

What were these dogs doing with people?

This may be the most interesting question of all.

Nobody can tell us what it felt like to live beside a dog 15,000 years ago, and we shouldn’t project the modern pet-owner relationship neatly backwards onto people whose lives were radically different from ours.

But the archaeological evidence suggests these animals weren’t simply wolves wandering around the edges of human camps.

At Pınarbaşı, chemical analysis of human and dog remains suggests that people and dogs were eating some of the same foods, including fish. Researchers think the dogs may have been fed by people, and there are signs that some may have been intentionally buried.

At Gough’s Cave, the evidence is different. Researchers found similarities between the ways dog and human remains were treated after death.

Exactly what that meant to the people who lived there is much harder to know.

But dogs clearly occupied a place within human life.

Dogs may have travelled between cultures

There is another possibility buried in the genetics.

The ancient dogs identified across western Eurasia were surprisingly similar genetically, despite being associated with different human populations and cultures.

The researchers suggest dogs may have spread as human groups moved and interacted. One possibility is that dogs were exchanged between communities, including groups that were otherwise genetically distinct.

Imagine what that means.

Thousands of years before pedigree registries, veterinary practices or the idea of a pet as we understand it, a dog may already have been something people carried with them, shared between communities or valued enough to pass from one group to another.

We don’t yet know why.

Dogs may have hunted with people. They may have provided protection or warmth. Their role may have differed between communities. The evidence doesn’t give us a neat origin story.

It gives us something arguably more interesting: by the time we can clearly identify dogs in the genetic record, their relationship with humans was already widespread.

A relationship older than civilisation

Agriculture hadn’t begun when these dogs were alive.

There were no British villages or farms. Stonehenge was still thousands of years away. The people living at Gough’s Cave survived as hunter-gatherers in a landscape very different from modern Somerset.

And there was a dog there.

That doesn’t mean its relationship with humans was identical to the one we have with dogs now. Fourteen thousand years is an enormous amount of cultural and biological change.

But dogs have accompanied us through almost all of what we think of as human civilisation.

Before the farms, before the cities, before the written word, we’d already found each other.

Different cave. Better sofa.

Some things don’t change.