We have not yet managed to find which sub-branch of the I Haplogroup tree that the Lineage 1 FAIRBAIRNs belong to.
Our SNP test for F2642 came back negative.
Comparing the ISOGG haplogroup I tree and that on FamilyTreeDNA for our SNP testing guineapig, John (F-17), we appear to not have that many options left.
Patience called for to reach much more forward to present day down this branch.
