Searching-Barbary Bear wed Andrew Andes

* I am searching for a Barbary or Barbara Bear who wed an Andrew Andes.They had 2 daughters that I know of: Sarah Andes who wed David M. Bowers and my direct line: Susannah Andes who wed Jacob Bowers, Sr. on 10-15-1815.Susannah was born on 0-6-1794 in Virginia.She died on 8-10-1873.
* Barbary or Barbara Bear was born on 1-6-1753 and died on 8-27-1828.Andrew Andes was born on 2-10-1749 and died on 5-21-1821.They are both buried in Virginia at the cemetery serving Mt. Olivet Church of the Brethen.Many Andes graves are located there.I'm not certain when the two married.
* Barbary Bear was the daughter of a Mr. Bear and a Miss Miller.That Miss Miller was the daughter of Adam Miller and wife who were the 1st white settlers in the valley of Shenandoah.
* I would more specific info on Bear family line back then.Thank you!