November 7th, 2024

DNA from Pompeii Victims Reveals Surprising Relationships Amidst the Chaos

Recent DNA analysis of Pompeii victims reveals misidentified relationships and demographic diversity, showing ties to Eastern Mediterranean and North African populations, highlighting the city's cosmopolitan nature and correcting historical misconceptions.

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DNA from Pompeii Victims Reveals Surprising Relationships Amidst the Chaos

Recent analysis of ancient DNA from the remains of victims of the 79 CE eruption of Mount Vesuvius in Pompeii has revealed unexpected relationships and demographic diversity among the city's residents. A research team published their findings in Current Biology, indicating that some individuals were misidentified in previous studies. For instance, a pair long thought to be a mother and child were actually an unrelated adult male and a child. The study also found that five individuals had genetic ties to populations from the Eastern Mediterranean, Levant, and North Africa, rather than being closely related to modern Italians or Etruscans. This highlights the cosmopolitan nature of Pompeii, a significant port city in ancient Rome. The researchers emphasized the importance of integrating genetic data with archaeological records to gain a more accurate understanding of Pompeii's past. They noted that previous narratives about the victims often reflected the biases of researchers and could misrepresent the circumstances of their deaths. The study underscores the potential of ancient DNA analysis to correct historical misconceptions and provide a clearer picture of the diverse population that once inhabited Pompeii.

- DNA analysis reveals misidentified relationships among Pompeii victims.

- Five individuals showed genetic ties to Eastern Mediterranean and North African populations.

- The findings highlight the cosmopolitan nature of ancient Pompeii.

- Previous narratives about the victims may have been influenced by researcher biases.

- The study emphasizes the value of integrating genetic data with archaeological evidence.

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By @pvaldes - 2 months
If pyroclastic clouds from volcanoes can reach between 250 and 1000 ºC of temperature, and DNA suffers complete degradation at 190 ºC [1], I wonder how they managed to find anything to analyze here.

I wonder also how they discard the possibility of a later contamination.

[1] https://www.researchgate.net/publication/236457118_Thermal_d...

By @inglor_cz - 2 months
In ancient times, Pompeii was a lot closer to the seashore and had at least one port, possibly two (the other on the Sarno river).

Port cities tend to have highly diverse populations.

By @INTPenis - 2 months
I bet the people who were left behind were mostly servants and laborers.

Because Vesuvio had been rumbling for days, most people with the means to do so had probably already left the city.

By @spondylosaurus - 2 months
Damn, I've never seen plaster casts of the Pompeii victims before. Equal parts fascinating and disturbing.