@
hippyjoe1955 Yes, I have watched a video on Cheddar Man. Typical of the fact that most in the distant past married in a radius of 25 miles or less. This is how 23 and Me, and Ancestry DNA tests work, They form an association between geography and genes consistently found in that geography. As more saliva samples are acquired, accuracy improves linking human DNA to specific regions. This is why our DNA region results change (updated by 23 and me, and Ancestry) by percentages over time. Humans did roam back then, but not significantly enough to break the association of regions and commonly found genes. So, with Cheddar Man, it is completely expected that there would still be relatives of his found in that region. It would be a huge revelation if this wasn't found to be true.