The maternal relationship between Marion Frances Brown and her DNA tested son WRM is confirmed by the direct inheritance path of autosomal DNA.
The segmental (via DNA segment triangulation) and total DNA shared between WRM and other confirmed descendants of
Ridley Brown is consistent with the expected ranges for their respective relationships. Since WRM descends from Ridley Brown through Marion Frances Brown, the presence of significant shared DNA between WRM and other known descendants of Ridley Brown validates the generational links along this maternal line.
This supports the conclusion that DNA was passed from MRCA Ridley Brown through Marion Frances Brown to WRM, confirming this direct ancestral connection through multiple generations.