I'm trying to locate the burial place of two Confederate army colonels--Nathan W. Carter (21st TN Cav, d. 1886), who may be buried near LaVergne with his son Hance H. T. Carter (1841-1910) in the Neal/Carter graveyard; and John M. Hughes (25th TN Inf, d. 1895-1900), who lived near Eagleville. Any help would be greatly appreciated.