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