I too have a 3rd greatgrandmother; Catherine or Catherina Babbit or Babbitt. She was the spouse of Charles Warner. They migrated early 1820s to Crawford County, Ohio. I believe she possibly could be the daughter of Michael Babbitt of York Co., PA. Do you have any information on any Babbitts in York County, PA and if they are related to the Edward Bobet that you spoke of?