Hello Marilyn; I have searched the cemeteries in and around Leonidas, and can find no stones for Royal White or for Sarah Wonsey White.
I did however run across many, deeds in the land records, where Royal sold his land to his children, or at least I am assuming they were his children.These deeds were all dated around April 29, 1864.I did not make copies of these documents.But if you would like I can return to the court house, and copy them for you.There is a charge of $3.00 per page however.
I also tried to find the death certificate for Sarah White, but could not find it at the county.
I even searched the cemetery where Sarah's brother Henry is buried and still did not find her grave.
I believe the White and Perkins children moved farther west, after the death of Royal.