DNA analysis solves mystery of bodies found at bottom of medieval well

 https://edition.cnn.com/2022/08/30/europe/medieval-well-mystery-bodies-scn/index.html

The identity of the remains of the six adults and 11 children and why they ended up in the medieval well had long vexed archaeologists. Unlike other mass burials where skeletons are uniformly arranged, the bodies were oddly positioned and mixed -- likely caused by being thrown head first shortly after their deaths.

To understand more about how these people died, scientists were recently able to extract detailed genetic material preserved in the bones thanks to recent advances in ancient DNA sequencing. The genomes of six of the individuals showed that four of them were related -- including three sisters, the youngest of whom was five to 10 years old. Further analysis of the genetic material suggested that all six were "almost certainly" Ashkenazi Jews.