The proposed relationship of Margaret L Fehlen as the mother of
Anthony Forret and
Magdalena Forret is supported by DNA evidence indicating shared ancestry within the family lines.
Specifically, DNA evidence confirms a 3rd cousin, twice removed relationship between VN (a descendant of the Magdalena Forret ancestral line) and BS (a descendant of the Anthony Forret ancestral line) with 42.70 cM of shared DNA across 3 HIR segments.
This match is consistent with their placement within these shared ancestral branches.