The maternal relationship between Sarah Ruth Hildebrand and her DNA tested son Robert James Wiebe is confirmed by the direct inheritance path of autosomal DNA.
The segmental (via DNA segment triangulation) and total DNA shared between Robert James Wiebe and other confirmed descendants of
Peter Sawatzky/
Margaretha Rempel is consistent with the expected ranges for their respective relationships. Since Robert James Wiebe descends from Peter Sawatzky/Margaretha Rempel through Sarah Ruth Hildebrand, the presence of significant shared DNA between Robert James Wiebe and other known descendants of Peter Sawatzky/Margaretha Rempel validates the generational links along this maternal line.
This supports the conclusion that DNA was passed from MRCA couple Peter Sawatzky/Margaretha Rempel through Sarah Ruth Hildebrand to Robert James Wiebe, confirming this direct ancestral connection through multiple generations.