Are you sure Abigail and Jacob were married in Indiana? I think she is sister to my Jane Doty. Info I have indicates the family was in Johnson Co, IN about 1821 and Abigail and Jacob were married there 12 Nov 1824. John Doty was son of Peter Doty and Catherine Powelson. Peter was son of John Doty and Sarah______ John was son of Edward Doty and Sarah_____ Edward was son of Samuel Doty and Jane Harmon. Samuel was son of Edward Doty and Faith Clarke. Edward Doty was on Mayflower. The Pilgrim Edward Doty Society has a lot of info.