| Father | Dempsey Smith Blackwell (b. 19 April 1829, d. 29 November 1889) |
| Mother | Nancy Emiline Clement Thomas (b. 22 July 1839, d. 13 October 1919) |
| Son | Raymond Smith Blackwell+ (b. 31 July 1902, d. 14 January 1972) |
| Daughter | Rosa Charlsetta Blackwell+ (b. 31 August 1907, d. 6 November 1981) |
| Pedigree Chart | |
| Included in charts - lists | Barnett - Descendants of Joseph Barnett b. 1758 Blackwell - Descendants of James Blackwell b. 1754 |
| Relationship | 2nd cousin 3 times removed of Carol Jay Gilstrap 2nd cousin 5 times removed of Isaac Silas Vaughn 2nd cousin 5 times removed of Katherine Gilstrap Scott 2nd cousin 5 times removed of Joseph Ryland Scott 2nd cousin 5 times removed of Charles Parker ("Parker") Scott 2nd cousin 5 times removed of Orly Marie Vaughn 2nd cousin 5 times removed of Avital Catherine Vaughn |
| Burial | Jefferson Davis Blackwell was buried in New Providence Cem., Cobb Co., GABG. | |
| Person Source | He had person sources.1 | |
| Birth | 21 June 1861 | He was born on 21 June 1861 in Cobb Co., GeorgiaBG. |
| Residence | 1870 | He lived Residence Post Office: Marietta in Marietta, Cobb, Georgia, USABG, in 1870. |
| Residence | 1880 | He lived Marital Status: Single; Relation to Head: Son in Marietta, Cobb, Georgia, USABG, in 1880. |
| Marriage | 2 December 1886 | He and Calista P Reed were married on 2 December 1886 in Cobb, Georgia, USABG.2 |
| Residence | 1900 | He lived Marital Status: Married; Relation to Head: Head in Marietta, Cobb, Georgia, USABG, in 1900. |
| Residence | 1910 | He lived Marital Status: Married; Relation to Head of House: Head in Fuller, Cobb, Georgia, USABG, in 1910. |
| Residence | 1920 | He lived Relation to Head: Head; Residence Marital Status: Married in Fullers, Cobb, Georgia, USABG, in 1920. |
| Residence | 1930 | He lived Marital Status: Married; Relation to Head: Head in Fullers, Cobb, Georgia, USABG, in 1930. |
| Death | 4 April 1933 | He died on 4 April 1933 at age 71 in Cobb Co., GeorgiaBG. |
| Last Edited | 29 January 2020 |