The paternal relationship between Robert Webb and his son JDW is confirmed by the direct inheritance path of autosomal DNA down to their DNA tested descendant LC.

The segmental (via DNA segment triangulation) and total DNA shared between LC and other confirmed descendants of EF/ST is consistent with the expected ranges for their respective relationships. Since LC descends from EF/ST through Robert Webb and his son JDW, the presence of significant shared DNA between LC and other known descendants of EF/ST validates the generational links along this paternal line.

This supports the conclusion that DNA was passed from MRCA couple EF/ST through Robert Webb to JDW, and ultimately to LC, confirming this direct ancestral connection through multiple generations.