Vester Dellar Williams Family from Nauvoo Alabama

I am looking for my husbands family his grand parents on his dads side and back as far as I can get info to..
Jerry Williams dad is Vester Williams I need to find Vesters parents.
I was told by Jerry's oldest brother Hermon his Parents name were Nathan Williams and
Mona or Leona ? unknown maiden name to Nathan's wife.Any help on this will be good