I have been working on this project for 3 weeks, and results are nothing less than spectacular! But for those who follow my comments on other blogs, this is hardly surprisng.
In 2019, 3 very important human remain samples from the Caucasus region were published1. 2 of these samples were from a site called Progress II, and 1 from a site known as Vonjucka. Both these sites are just north of the caucasus mountains in now Southern Russia. The carbon dating of these samples shows that the oldest lived around 4900 BCE and the newest around 4200 BCE.