The proposed relationship of Friedericke Ludtke as the mother of Anna Dorothea Hafemann and Carl Hafferman is supported by DNA evidence indicating shared ancestry within the family lines.

Specifically, DNA evidence confirms a distant cousin relationship between MR (a descendant of the Carl Hafferman ancestral line) and JR (a descendant of the Anna Dorothea Hafemann ancestral line) with a shared segment of 62.50 cM across 4 HIR segments.

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

Further support for shared ancestry within Anna Dorothea Hafemann and Carl Hafferman is provided by an additional 7 DNA confirmed relationships among other tested descendants tracing back to these lines.

(*) details visible to users who are logged in and are part of the DNA tested descendants.