 (Updated December 2021) The surname ‘O'Brien’ literally means 'descendant of Brian,' the most notable ‘Brian’ in Irish history being the High King of Ireland ‘Brian Boru.’ Brian Bor
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 By examining the genetic distance between selected members of the R-M222 family and comparing it to the timetable developed by Scottish Origenes one can determine when the R-M222 Adam lived.
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‘Vikings,’ ‘Foreign Helpers’ and ‘Raiders from across the Sea’
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 Anybody who has taken a simple painless commercial ancestral YDNA test (which explores only your paternal ancestry) will potentially have matched many people with lots of different surnames and will have wondered when their shared male ancestor lived?
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 The beauty with the DNA approach to researching one’s ancestral origin is that the DNA does not lie!
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 A number of years ago a study by an Irish research lab failed to detect any Viking DNA in a small sample of Irish people with Viking-associated surnames.
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 Surnames evolve over both time and distance, and change usually at the whim of an administrator who simply records an unfamiliar surnam
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 Its not everyday that you get to meet someone with whom you share a common male ancestor from approximately 1000 years ago. The accompanying picture is of Joe Dooley (right) and I (Dr Tyrone Bowes) and our commer
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 On Saturday 19th of October I gave a presentation at the Genetic Genealogy Ireland 2013 event at the RDS in Dublin, Ireland.
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 It was a pleasure to present at the Biotechnology Irelands ‘Flesh and Blood, Genetics meets Genealogy’ networking event in Dublin.
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