John -- Your best bet would be to query the Anthropology Dept at your local university; or, failing that visit your local library and see what they have under Anthropology. Bydand and aye Jim Gordon Co-Administrator, Gordon DNA Project Hi, I need to write a couple of paragraphs regarding my DNA project results and I would like to start with a brief history of the people of Scotland who are R1b. I am interested in the current thoughts regarding the late ice age migrations. Population, where from etc. If someone would be kind enough to discuss this or refer me to a website I would appreciate it. Thanks John Shankland