DNA, GPS & Proof: Tightening the Loose Screws on our Tripod
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Oh, joy! Testing Company XYZ has just posted a new match for me! It confirms just what I thought! He and I both descend from Will Whoozit and his wife Alice!
Hmhh. Confirms? How?
Why do we take DNA tests? Reasons vary. Many people hope it will “tell me who I am.” That’s a reasonable expectation for adoptees and others with questions about their own parents and siblings. Others swab or spit because they think it will tell them where their ancestors come from. Experienced family historians turn to DNA to help resolve questions for which paper-trail research has turned up no explicit answer.
Inquiring minds have asked, “About DNA and the GPS: How is DNA related as to source, information, and evidence with regard to the match and the most recent common ancestor?"
Yesterday, we tackled the first issue: separating two different tools that are often mentally merged:
Yvette nailed it. Yesterday's list of “reference notes” represents a cut-and-paste from the “recommended" citations created by various archives who helpfully tell users how to cite what they have found there. All but one of them represent a document that is online, so that no travel is needed.
Someone has just presented you with a paper in which they report their research findings. These are the first nine reference notes. What is your reaction?