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[R1b-L513 Project] Past Big Y
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Joel: You've got your work cut out for you. Take a look at this link from Alex W's Big Tree? Flucker is your closest relative there and per both your unique SNPs, which average to 4.5 (3 for Flucker, 6 for you) your common ancestor may be around 350-550 yrs ago (depending on SNP mutation rate used). Your next closest relatives are Dixon and the two Musgraves. Combining all 5 men's unique SNP, plus shared SNPs works out to roughly 5.3 SNPs -- so you all share the same common ancestor, under the BY14605 Block of SNPs, roughly 400-600 yrs ago. Your next closest relative, per Alex's Tree, is Howie who doesn't share the BY14605 SNP Block with you and the other above men. But he does share the BY411 Block with all of you, and this makes you 6 men closer to each other than all the other men under L1066. You 6 men now share a common ancestor back to about 9.8 SNPs, which could be about 800-1100 years ago -- roughly. I see that L1066 is one of the larger subclades under Z253 (Son SNP of ZZ10, which is a Son SNP of DF13).? There doesn't seem to be any dominant surname there. In fact, you are the only Campbell I could see under ZZ10 which is L513's brother SNP under DF13. It was common for tenants to assume their landlords name, so this may be how you got your Campbell surname, as they were a prolific dominant group. My recent paternal Martin ancestors came from Campbelltown, Kintyre, Argyll, and one still lives there. You need many more L1066>BY411 men to Y-DNA test, if they're out there. Perhaps researching your closest paternal relatives will reveal a particular geographical pocket to exploit with feet on the ground and door to door knocking. Best, Daryl On Sep 20, 2017 6:57 AM, "Joel Campbell loudouncastle@... [R1b-L513-Project]" <R1b-L513-Project@...> wrote:
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Joel: If you don't want your vcf files to get lost, make sure to include the kit number when you upload to Alex. If your dad's 1st cousin had 2 more SNPs than you this means he and his father both had a SNP mutation -- unusual, but interesting because there were only 2 opportunities to mutate from your great grandfather. I only count the unique SNPs which have a plus sign on top of a clear background in the far right column, and when the far left column Position designation only has two letters in it: 1 letter for the old modal value at that Position, and one letter following it for the new SNP mutation -- a Single Nucleotide Polymorphism. Big Y doesn't always catch every SNP consistently, so it's possible you and your cousin may have the same exact unique SNPs. Best, Daryl On Sep 24, 2017 9:09 AM, "Joel Campbell loudouncastle@... [R1b-L513-Project]" <R1b-L513-Project@...> wrote:
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