I have Mjr Richard William Bryarly as married to Hannah Rust & their daughter's name as Hannah Cox Bryarly-Dunbar.Mjr. Richard William was born c. 1751 & died in March of 1839 in West Virginia.The most comprehensive source I have for this family is "The Annals of Clarke County, Virginia," by Stuart E. Brown Jr.It was printed in 1983, but is unfortunately already out of print.
There is also a letter from
Stampp, Kenneth M., 1999, "Records of Ante-Bellum Southern Plantations from the Revolution through the Civil War: Series F, Selections from the Rare Book, Manuscript, and Special Collections Library, Duke University, Part 4: North Carolina and Virginia Plantations: Samuel Bryarly Papers, 1787-1884, Frederick County, Virginia," Duke University: Bethesda, MD, p. 870.
The letter is addressed to Mrs Hannah Cox (Bryarly) Dunbar in Winchester, Virginia from her brother, Thomas Bryarly in Berkeley County, West Virginia, dated 27 July 1823; it mentions Uncle Robert Bryarly, Hannah's Son - John Richard (Dunbar), cousin Mary Ann Ware, their "Father" (Richard William Bryarly), and Grandmother.
I have posted the descendants & ancestors I have been able to locate for this line at: