| Father | Isaac Brock (b. 3 January 1744, d. 1843) |
| Mother | Anne Siniard (b. 1750, d. 1843) |
| Son | Simpson Luther Brock+ (b. 21 February 1818, d. 1881) |
| Pedigree Chart | |
| Included in charts - lists | Siniard - Descendants of Jonathan Siniard b. 1710 |
| Relationship | 1st cousin 5 times removed of Carol Jay Gilstrap 1st cousin 7 times removed of Isaac Silas Vaughn 1st cousin 7 times removed of Katherine Gilstrap Scott 1st cousin 7 times removed of Joseph Ryland Scott 1st cousin 7 times removed of Charles Parker ("Parker") Scott 1st cousin 7 times removed of Orly Marie Vaughn 1st cousin 7 times removed of Avital Catherine Vaughn |
| Birth | 31 March 1770 | Henry James Brock, Sr., was born on 31 March 1770 in South Carolina, British Colonial AmericaBG. |
| Death | 31 March 1866 | He died on 31 March 1866 at age 96 in Mecca, McMinn, Tennessee, United StatesBG. |
| Burial | 3 April 1866 | He was buried on 3 April 1866 in McMinn, Tennessee, United StatesBG. |
| Last Edited | 12 November 2022 |