For those interested in Welsh DNA, this program will air on S4C (the Welsh language channel) on Sunday. Thanks to Debbie Kennett for posting at her blog.
http://www.s4c.cymru/cymrudnawales/e_index.shtml
http://cruwys.blogspot.com.au/
They have said this in their blurb -
The coming of farming changed lives utterly and it was brought to Britain by migrations of men, first a group that may be identified by the DNA haplogroup G and later innovators known as the BeakerPeople. Around 2,500 they brought a DNA Y chromosome haplogroup labelled R1b-S145.It is common in Wales and all down the west of Britain – and it is our hypothesis that the farmers came with an early version of theWelsh language in their mouths. Dialects of Old Welsh were spoken all over Britain and it is our belief that it was the earliest language to describe the landscape, animals and people. DNA and the movement of languages are often closely linked and we will attempt to answer a question – how long have the Welsh spoken Welsh?