## DNA EvidencennThis page explains the Y-DNA evidence, including FT64717, BY38906, BY7788 and Y100.nn
BY38906
Y-DNA marker for the Arrochar/Tarbet cadet branch in the current reconstruction.
BY7788
Y-DNA marker associated with the Wizard line, a parallel cadet branch.
FT64717
Y-DNA marker associated with the Duncan, 3rd Chief lineage in the current reconstruction.
Y100
Downstream marker noted in the current research material.
What kind of evidence is this?
Parish records, sasines, retours, wills, census and archive records.
Y-DNA, SNP placement, Big Y analysis and Clan MacFarlane DNA Project reconstruction.
Contextual explanation based on geography, clan history and known events.
Plausible, useful, but awaiting stronger documentary or genetic support.
