Very useful information for those doing DNA testing for the purposes of Genealogy or Family history

DNAeXplained - Genetic Genealogy

Sometimes, there’s nothing worse than a little bit of knowledge to get us into trouble.  If you need proof of that, I can show you a picture of one of my first quilts which has thankfully disappeared someplace and was known semi-affectionately as “The Ugly Quilt.”  I even entered it in an “Ugly Quilt” contest and it wasn’t even good enough, or is that bad enough, to win that!!  Fortunately, things have improved!  I’ve learned a lot.

Combine a little knowledge with people who desperately want answers, and you have a situation ripe for mistakes, misinterpretation and misunderstanding.

That’s what sometimes happens when you combine the results of two different genetic genealogy tools and you don’t really understand their differences, their application to the specific problem at hand, or what the results are really telling you.

I’m talking about combining autosomal testing with haplogroup based testing, both Y-line and mitochondrial DNA.  This comes in two…

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