# Radiocarbon dates place marked social differentiation in Room 33 150 to 200 years earlier than once thought.

> Radiocarbon dates place marked social differentiation in Room 33 150 to 200 years earlier than once thought.

Source: https://mysteriesdept.com/mysteries/chaco-canyon/evidence/EVD0D9KTW9W5E3Y/radiocarbon-dates-place-marked-social-differentiation-in  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Great houses of Chaco Canyon](https://mysteriesdept.com/mysteries/chaco-canyon)Evidence

Evidence · Great houses of Chaco Canyon

# Radiocarbon dates place marked social differentiation in Room 33 150 to 200 years earlier than once thought.

Radiocarbon dates place marked social differentiation in Room 33 150 to 200 years earlier than once thought.

Supported0

## What it bears on 1 answer

[The seat of a hereditary elite whose house at Pueblo Bonito controlled ritual and long-distance exchange.](https://mysteriesdept.com/mysteries/chaco-canyon/answers/ANS0D9KTVT83VDE/the-seat-of-a-hereditary-elite-whose-house-at-pueblo-bonito)

Most likely

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## Cite it

```
Mysteries Department. (2026). Radiocarbon dates place marked social differentiation in Room 33 150 to 200 years earlier than once thought. [Evidence EVD0D9KTW9W5E3Y]. https://mysteriesdept.com/r/EVD0D9KTW9W5E3Y
```

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**EVD** 0D9KTW9W5E3Y

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