Ancient DNA from Stone Age burials in Turkey has finally put to rest a decades-long debate about whether the 9,000-year-old proto-city of Çatalhöyük was a matriarchal society. The research finally confirms what experts have long suspected: Women and girls were key figures in this agricultural society.
“With Çatalhöyük, we now have the oldest genetically-inferred social organisation pattern in food-producing societies,” study co-author Mehmet Somel, an evolutionary geneticist at Middle East Technical University in Turkey, told Live Science in an email. “Which turns out to be female-centered.”
The new research was published Thursday (June 26) in the journal Science.
Located in south-central Turkey, Çatalhöyük was built around 7100 B.C. and was occupied for nearly 1,000 years. The vast settlement — spread over 32.5 acres (13.2 hectares) — is known for its houses that were entered from the roofs, burials beneath the house floors, and elaborate symbolism that included vivid murals and a diverse array of female figurines.
When archaeologist James Mellaart first excavated Çatalhöyük in the early 1960s, he interpreted the numerous female figurines as evidence of a matriarchal society that practiced “mother goddess” worship, perhaps as a way of ensuring a good harvest following a major economic transition from foraging to cereal-based agriculture.
In the 1990s, Stanford archaeologist Ian Hodder took over excavations at Çatalhöyük, and his research suggested instead that the society was largely egalitarian, without meaningful social or economic differences between men and women.
To further investigate the social organization at Çatalhöyük, in a new study, a team of researchers that included both Somel and Hodder analyzed the DNA of 131 skeletons dated to between 7100 and 5800 B.C. that were buried beneath house floors.
The researchers connected 109 people across 31 buildings and found that all first-degree relatives (parents, children and siblings) were buried together in the same building, while second-degree (uncles, aunts, nephews, nieces and grandparents) and third-degree relatives (such as first cousins and great grandparents) were often buried in nearby buildings. This suggests that nuclear or extended families had a role in structuring Çatalhöyük households, the researchers wrote in the study.