Susan's DNA sample was sent by proxy. The exact relationship of the DNA source and Susan is unknown to the BONNER Surname DNA Project Group Administrator (Gregg Bonner). But both should descend from Michael Bonner, the father of John P. Bonner. This John P. Bonner married Celia Kirkman. The family was from Philadelphia, PA. The patriarch of the family came from Ireland, and is Susan's great grandfather (to give some idea of the dates involved).