I see the names match some that I've found. My grandmother was Ann Yearsley, daughter of Thomas Yearsley and Hannah Mercer. One of my grandfathers has the name Yearsley as his middle name. Thomas Yearsley Eavenson. Thomas Yearsley is said to be the son of John Yearsley and Sarah Conway. This John I think is the son of another John Yearsley and Elizabeth Simcocke, if the information is correct. I'm going through and fact-checking the names I've found on Ancestry.
The Eavenson mentioned above and his family were mentioned in a newspaper article about the civil war and that confirmed those names, as well as death certificates and marriage certificates from the West Virginia website.