Information on the Blackberry Creek Hatfields

My Paternal Grandmother was Fannie Hatfield and her father was Epperson Hatfield born 1877.When I was a little girl we would take her to Blackberry Creek to visit relatives.I would love more information on her family.I believe that my GG grandfather was Wallace H. Hatfield b.1847 and his wife was Melvina b.1848. GGG Grandparents were George Hatfield and Nancy Jane Whitt.I would love any information.
Thank you,
Susie