I-BY21384

Parent HaplogroupI-BY21376
WebIntroAs at Oct 2021 I-BY21384 appears to be the current overall SNP branch for the DNA matching Borders Fairbairn lines.
Three sub branches with known Fairbairn ancestry have formed:
I-BY21372, I-FT144967, I-BY197862
covering as at Aug 2022 14 BigY tested Fairbairns.
Each of these main subgroups has at least 1 known sub branch, with potential for more.
A fourth tester does not yet belong to a sub group.
      
ChartsHaplogroup I
Last Edited11 Aug 2022

Sub haplogroups/tested lineages/testees

Children