| Father | Male Irwin McKendrie Barker |
| Born | 11 Apr 1920 | Tennessee |
| Died | 20 May 1985 | |
| Buried | Smoky Mountain Memory Gardens Cemetery, Pigeon Forge, Sevier County, Tennessee |
|
| Married | ||
| Other Spouse | Grace Bales | F57529 | |
| Married | 22 Jan 1942 | Blount County, Tennessee |
| Father | Luther Barker | F77093 Group Sheet | |
| Mother | S. Jennie Acuff | F77093 Group Sheet | |
| Mother | Female Esalee "Lee" Ogle |
| Born | 19 Feb 1923 | Sevier County, Tennessee |
| Died | 7 Aug 2017 | |
| Buried | ||
| Other Spouse | Dot Marshall McCown | F29743 | |
| Married | ||
| Other Spouse | James Alvin Roberts | F42205 | |
| Married | ||
| Father | William Hobert Ogle | F1023 Group Sheet | |
| Mother | Sarah E. "Mom" Ownby | F1023 Group Sheet | |
| Child 1 | Male + Roy Gene Barker |
| Born | 26 Jun 1939 | Tennessee |
| Died | 6 Jun 1987 | |
| Buried | P. A. Proffitt Cemetery, Sevier County, Tennessee |
|
| Spouse | Lydia Grace Smith | F60257 | |
| Married | ||