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A study published in Proceedings of the National Academy of Sciences, analyzed ancient DNA from 28 elite graves and 24 previously sequenced genomes of the Longobards.
The researchers combined paleogenomics with archaeological and isotopic data to piece together social interactions, burial customs, and dietary habits among the Longobards.
They reported that the community was organised around a few related elite individuals drawn from multiple families.
These families had also intermarried over time to ensure political power remained among their relatives.
This tradition gave way during the empire’s twilight when the families welcomed local community leaders as well in a bid to retain power.
The study demonstrates how paleogenomics can advance our understanding of historical societies and their social dynamics.
What is palaeogenomics
Palaeogenomics is the study of ancient DNA extracted from archaeological sites to understand historical populations and their development
It helps reveal details about past human societies, such as their migrations, cultural interactions, and genetic diversity
Scientists analyze DNA from ancient bones, teeth, or hair, and use advanced sequencing technologies to read and interpret these genetic codes.
Applications
Population Studies: Understand how ancient people migrated and mixed with other groups.
Cultural Insights: Learn about societal structures, health, and dietary habits.
Historical Reconstruction: Provide evidence to support or challenge historical records and legends.
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