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Ancestral Family Tree DNA Testing / DNA connections through 5th - 8th cousin matches
« on: Wednesday 31 July 24 01:36 BST (UK) »
Hope this makes sense. My mum & I have a 5th to 8th cousin DNA match (No other shared matches with him), who shares the same 4th great grandparents to my Grandfather's 1st wife ( I’m descended from my Grandfather's 2nd wife, and have DNA matches to confirm). In my distant cousin's family tree, he has mapped from himself to said 1st wife which has linked us as a possible DNA match through that link, obviously possible there are mistakes but he is fairly confident from researching with other distant cousins that his line is correct. However, 1st wife is not my grandmother, if his tree is correct how could I be DNA linked to the 1st wife if I'm descended from the 2nd wife? Are there any suggestions as to how I could be DNA-connected? Is it possible my Grandfather & 1st wife had a child who would be a half-sibling to my mum, could that be how the DNA is linked? Or is this just a coincidence he's linked to the 1st wife and we must be DNA matched through a different line? I can’t get my head around it. Thanks Ella