Update on Sarah Harrison. Her father was Robert Peree Harrison whose sister was Virginia Lockhart Harrison. Virginia's son C.F. Blythe and Sarah Jane Harrison married 24 Dec 1870 in Washington, TX.
My next question is to try to prove the identity of Robert Peree Harrison's parents. I believe them to be Joseph D. Harrison and Rachel Lockhart, but have been unable to find definite "proof" such as a bible entry or will or other documented evidence. I appreciate any help or suggestions. I am trying to complete a DAR application and this is the missing piece of information I need. Their relationship is listed on the Harrison-Hennessee webpage and the Harrison DNA project. Thanks!