| Father | Thomas Foster Barker (b. 11 August 1855, d. 17 December 1933) |
| Mother | Ida Lee Rhodes (b. 1869, d. 1961) |
| Daughter | Wanda Fay Barker+ (b. 26 August 1932, d. 5 March 2005) |
| Pedigree Chart | |
| Relationship | 7th cousin 6 times removed of Charles Ryland ("Ryland") Scott 3rd cousin 3 times removed of Carol Jay Gilstrap 3rd cousin 5 times removed of Isaac Silas Vaughn 3rd cousin 5 times removed of Katherine Gilstrap Scott 3rd cousin 5 times removed of Joseph Ryland Scott 3rd cousin 5 times removed of Charles Parker ("Parker") Scott 3rd cousin 5 times removed of Orly Marie Vaughn 3rd cousin 5 times removed of Avital Catherine Vaughn |
| Birth | 10 October 1894 | John Gray Barker was born on 10 October 1894 in Arkansas, United StatesBGO. |
| Marriage | 16 August 1916 | He and Pearl Elizabeth Adair were married on 16 August 1916 in Sebastian, ArkansasBG.1 |
| Death | October 1981 | He died in October 1981 at age ~87 in Muskogee, Muskogee, Oklahoma, United StatesBG. |
| Last Edited | 10 May 2021 |