The proposed relationship of Wilhelmine Petzold as the mother of
Erwin Rohde and
William Fredrick Rohde is supported by DNA evidence indicating shared ancestry within the family lines.
Specifically, DNA evidence confirms a 3rd cousin relationship between DS (a descendant of the Erwin Rohde ancestral line) and AR (a descendant of the William Fredrick Rohde ancestral line) with 77.30 cM of shared DNA across 5 HIR segments.
This match is consistent with their placement within these shared ancestral branches.
Further support for shared ancestry within the Erwin Rohde and William Fredrick Rohde 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.