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Likely ancestors from Tennessee, Alabama, Mississippi, North Carolina, South Carolina & other southern states.
From the comments:Top DNA match of 404 centimorgans, but complicated family tree dynamics inhibiting identification
Endogamy is not a factor in this case.To provide some clarity to our description of “complicated family dynamics” - we won’t know John Doe’s full story until his case is solved, but it is possible that there is an adoption or other event in his family line.
Help me out, I’m curious: how would adoption make quantitative genetic matching more complex? Investigative genealogy, for sure it would, but this is pure math and data sets. Not seeing the connection? Also, why are people submitting to be matched to him, as opposed to submitting into GEDMatch’s data pool overall?The newest update on this man:
From the comments:
Endogamy is not a factor in this case.
Let's say for example that the Doe's father is adopted. You have his family, know who his birth parents are, but you don't know who he is. In many places, these records are sealed especially if he might be alive. Not knowing who he is, his new name, adoptive parents etc, means you can't trace any children he's had. Imagine adding an NPE to that - so the Doe has a different father on paper, or is even adopted himself. Things get very complicated. You can't make the matches where it count for genetic genealogy if nobody is genetically who they think they are/who they are on paper.Help me out, I’m curious: how would adoption make quantitative genetic matching more complex? Investigative genealogy, for sure it would, but this is pure math and data sets. Not seeing the connection? Also, why are people submitting to be matched to him, as opposed to submitting into GEDMatch’s data pool overall?
Apache Junction Jane DoeI think there's a similar situation with another Doe - a female, can't remember which one. Her father appears to have been adopted, born to a German mother and African American serviceman. They know what his birth name was but he was adopted out and without knowing who he is now, they can't trace who the Doe is.
That's Apache Junction Jane Doe--it gets weirder. Genealogists did locate that man and it turns out he was her bio-uncle. He had no idea he had a full sibling who was also adopted to the US, let alone a niece who died in the desert of Arizona.[RSBM]
I think there's a similar situation with another Doe - a female, can't remember which one. Her father appears to have been adopted, born to a German mother and African American serviceman. They know what his birth name was but he was adopted out and without knowing who he is now, they can't trace who the Doe is.
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