| Father | Simpson Luther Brock (b. 21 February 1818, d. 1881) |
| Mother | Sarah Cunningham (b. 1823, d. 1860) |
| Son | James Luther Brock+ (b. 23 August 1879) |
| Pedigree Chart | |
| Included in charts - lists | Siniard - Descendants of Jonathan Siniard b. 1710 |
| Relationship | 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 |
| Burial | John E. Brock was buried in Browns Chapel Cemetery, Chattanooga, Hamilton, Tennessee, United StatesBG. | |
| Birth | 15 February 1854 | He was born on 15 February 1854 in Sequatchie, Tennessee, United StatesBGO. |
| Death | 13 December 1923 | He died on 13 December 1923 at age 69 in Memphis, Shelby, Tennessee, United StatesBGO. |
| Last Edited | 12 November 2022 |