Who built Göbekli Tepe?

For most of the twentieth century, archaeologists held a tidy sequence in their minds. First came farming. Farming produced food surpluses; surpluses allowed people to settle in one place; settlement grew into villages, then towns and cities; and only once societies were large, stratified and well-fed could they spare the labour to raise monuments to their gods. Temples, in this view, were a late luxury — the product of civilisation, not its cause.

Göbekli Tepe broke that sequence. Here, on a limestone ridge in Upper Mesopotamia, people quarried, carved and erected multi-tonne T-shaped pillars — some over five metres tall — between roughly 9500 and 8000 BCE. That is before the potter's wheel, before metalworking, before writing, and largely before agriculture had taken hold anywhere on Earth. The monuments came first. The question is: who raised them?

The evidence in the bones

The clearest answer lies in the rubbish. Excavations have recovered well over 100,000 animal bones from the deposits in and around the enclosures — the debris of meals, feasts and butchery accumulated over centuries. When zooarchaeologists examined them, a striking pattern emerged: the bones come overwhelmingly from wild species.

Gazelle dominate the assemblage, alongside wild boar, wild sheep and wild cattle (aurochs), with red deer, onager, hare, fox and a great many birds. What is conspicuously absent is the signature of a farming economy: there are no domesticated sheep, goats, cattle or pigs in the early deposits, and no clear evidence of cultivated crops being grown and stored at scale during the site's first centuries. The people who ate here hunted and gathered their food from the surrounding hills and valleys.

Bones are unusually honest witnesses. The skeleton of a domesticated animal differs measurably from its wild ancestor — in size, in body proportions, and in the mix of ages and sexes that turn up in a settlement's refuse. The Göbekli Tepe material shows the profile of hunting, not herding. Tens of thousands of identifiable fragments, all pointing the same way, leave little room for doubt: this monument was built by hunter-gatherers.

Why that matters

The implication is profound. If people without farms, herds, granaries or permanent towns could organise the quarrying of stone, the carving of elaborate reliefs and the construction of great enclosures, then monumental architecture does not require agriculture as a precondition. The old causal arrow — farming first, then everything else — does not hold here.

That forces a different set of questions. How did mobile or semi-mobile groups marshal the labour to build at this scale? Coordinating the felling and shifting of pillars weighing several tonnes implies that sizeable numbers of people came together, perhaps seasonally, and were fed while they worked. Feasting on hunted game may have been part of how that cooperation was sustained — both the reward for the effort and the social glue that held the gathering together.

Rewriting the story of civilisation

Before Göbekli Tepe, the cradle of monumental building was assumed to lie with literate, urban societies. The wild-animal bones rewrote that story. They placed the impulse to gather, to build and to mark sacred space earlier in the human journey than anyone had expected — among people we once dismissed as too simple for such ambition. Whatever drew these communities to the hilltop, they came as hunters, and they left behind the oldest monumental architecture known on Earth.