One of the most striking implications of the ancient DNA research on the Sea Peoples is what it tells us about continuity and change in the populations of the eastern Mediterranean over the past three thousand years.

The Philistines, as the DNA evidence shows, initially arrived with significant Aegean genetic ancestry.

Over the following centuries, that ancestry was diluted as Philistines intermarried with local Canaanite populations.

By the later Iron Age, the distinctive Aegean genetic component had largely been absorbed into the broader Levantine genetic background.

This pattern of initial genetic distinctiveness followed by assimilation is not surprising — it is what typically happens when a migrant population settles in a new region over the course of generations.

But it raises an interesting question: are there any living populations that preserve a genetic legacy of the Sea Peoples?