The proposed relationship of Solomon "Salmon" Mixer as the father of Joseph Henry Mixer and Albert Benton Mixer is supported by DNA evidence indicating shared ancestry within the family lines.

Specifically, DNA evidence confirms a distant cousin relationship between CLC (a descendant of the Albert Benton Mixer ancestral line) and SAM (a descendant of the Joseph Henry Mixer ancestral line) with a shared segment of 40.70 cM across 3 HIR segments.

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