Maria Wiens (13 Nov 1841 - ABT 1880)

The maternal relationship between Maria Wiens and her daughter Agatha Peters is confirmed by the direct inheritance path of autosomal DNA down to their DNA tested descendant AF.

The segmental (via DNA segment triangulation) and total DNA shared between AF and other confirmed descendants of Helena Wall is consistent with the expected ranges for their respective relationships. Since AF descends from Helena Wall through Maria Wiens and her daughter Agatha Peters, the presence of significant shared DNA between AF and other known descendants of Helena Wall validates the generational links along this maternal line.

This supports the conclusion that DNA was passed from MRCA Helena Wall through Maria Wiens to Agatha Peters, and ultimately to AF, confirming this direct ancestral connection through multiple generations.