| Father | Male Joseph C. "J. C." Costner |
| Born | 17 Jun 1872 | Tennessee |
| Died | 18 Apr 1941 | Cocke County, Tennessee |
| Buried | Union Cemetery, Newport, Cocke County, Tennessee |
|
| Married | ||
| Other Spouse | Mary Alice Barnes | F32910 | |
| Married | 7 Nov 1924 | Cocke County, Tennessee |
| Father | Joseph Wilson Costner | F91716 Group Sheet | |
| Mother | Jemima "Emma" Campbell | F91716 Group Sheet | |
| Mother | Female Roxie E. Sutton |
| Born | 1 Feb 1876 | Tennessee |
| Died | 22 Mar 1923 | Cocke County, Tennessee |
| Buried | 23 Mar 1923 | Tritt Cemetery, Cocke County, Tennessee |
| Father | John Corneilious "Jack" Sutton | F28251 Group Sheet | |
| Mother | Jane Tritt | F28251 Group Sheet | |
| Child 1 | Male + Edd Costner |
| Born | 31 Oct 1893 | Tennessee |
| Died | 6 Aug 1932 | |
| Buried | Tritt Cemetery, Cocke County, Tennessee |
|
| Spouse | Mary C. McGaha | F28262 | |
| Married | ||
| Child 2 | Male + Bruce Wilson Costner |
| Born | 5 Jun 1895 | Tennessee |
| Died | 24 Jul 1967 | |
| Buried | Union Cemetery, Newport, Cocke County, Tennessee |
|
| Spouse | Nancy E. Webb | F28263 | |
| Married | 13 Dec 1914 | Cocke County, Tennessee |
| Spouse | Pearlie Alice Williamson | F177511 | |
| Married | ||
| Spouse | Ada Unav Melton | F28264 | |
| Married | 18 Jan 1929 | Cocke County, Tennessee |
| Child 3 | Male + Dewey Halbert Costner |
| Born | 1 Dec 1898 | Tennessee |
| Died | 4 Oct 1929 | |
| Buried | Tritt Cemetery, Cocke County, Tennessee |
|
| Spouse | Ellen McGaha | F28265 | |
| Married | 16 Jun 1917 | Cocke County, Tennessee |
| Spouse | Narcissus Foster | F121366 | |
| Married | NOT MARRIED | |
| Child 4 | Male + Joseph Israel Costner |
| Born | 21 Feb 1901 | |
| Died | Bef 6 Feb 1999 | |
| Buried | ||
| Spouse | Gladys Lindsey | F28266 | |
| Married | ||
| Spouse | Rita B. Gunter | F28267 | |
| Married | ||
| Child 5 | Female Cynthia Costner |
| Born | 12 Jun 1903 | |
| Died | Bef 4 Jul 2001 | |
| Buried | ||
| Spouse | Albert Oscar McGaha | F28269 | |
| Married | ||
| Spouse | Beecher Valentine | F28270 | |
| Married | ||
| Child 6 | Female + Ella Lou Costner |
| Born | 15 Oct 1905 | Tennessee |
| Died | 25 Jan 1982 | Cocke County, Tennessee |
| Buried | ||
| Spouse | Noah Pierce McCarter | F28271 | |
| Married | 1 Dec 1923 | Cocke County, Tennessee |
| Spouse | Charlie Fox | F28272 | |
| Married | ||
| Child 8 | Male Hubert Elmer Costner |
| Born | 16 Aug 1910 | Tennessee |
| Died | 12 Sep 1942 | Cocke County, Tennessee |
| Buried | 14 Sep 1942 | Tritt Cemetery, Cocke County, Tennessee |
| Spouse | Sarah Orthella "Della" Phillips | F28273 | |
| Married | ||
| Child 10 | Male + Herbert Costner |
| Born | 26 Sep 1915 | |
| Died | 4 Oct 1981 | |
| Buried | Dutch Bottoms Baptist Church Cemetery, Cocke County, Tennessee |
|
| Spouse | Cynthia Hayes | F28274 | |
| Married | ||
| Spouse | Cora Styles | F28275 | |
| Married | 17 Feb 1949 | Cocke County, Tennessee |