The proposed relationship of Ella Mae Hake as the mother of Charles Frank Wylam and Stella Emeline MacCormac is supported by DNA evidence indicating shared ancestry within the family lines.

Specifically, DNA evidence confirms a distant cousin relationship between EO (a descendant of the Charles Frank Wylam ancestral line) and PEC (a descendant of the Stella Emeline MacCormac ancestral line) with a shared segment of 27.57 cM across 2 HIR segments.

This match is consistent with their placement within these shared ancestral branches.