The proposed relationship of John A Brogan as the father of
Melinda Brogan and RB is supported by DNA evidence indicating shared ancestry within the family lines.
Specifically, DNA evidence confirms a 3rd cousin, once removed relationship between NR (a descendant of the Melinda Brogan ancestral line) and SS (a descendant of the RB ancestral line) with 83.45 cM of shared DNA across 4 HIR segments.
This match is consistent with their placement within these shared ancestral branches.
Further support for shared ancestry within the Melinda Brogan and RB lines is provided by an additional 1 DNA confirmed relationships among other tested descendants tracing back to these lines.
Additional relationship details are visible to users who are logged in and are part of the DNA tested descendants.