I know of two of the names that you are looking for. My mothers married name is Cox, Her maiden name was Hurt. She lived in Villa Ridge. I spoke with a person with the name of Adkinson a while ago. The family still live in Pulaski County.
Villa Ridge usually have a sort of reunion on the last Sunday in June. I think I will be attending this year, and will try to do some research while I'm there.
I also have a few scanned obituaries from the Adkinson family. I will be glad to share them with you.