Janett Osborne Murdoch (20 Dec 1856 - 12 Jun 1949)

The proposed relationship of Janett Osborne Murdoch as the mother of Mary Isabell Mcmullin and Annie Janett Mcmullin is supported by DNA evidence indicating shared ancestry within the family lines.

Specifically, DNA evidence confirms a 1st cousin, twice removed relationship between MM (a descendant of the Mary Isabell Mcmullin ancestral line) and JCD (a descendant of the Annie Janett Mcmullin ancestral line) with a shared segment of 326.35 cM across 16 HIR segments.

This match is consistent with their placement within these shared ancestral branches.