1798 - 1871 (73 years)
| Name | John Henry Fitzhugh Thornton | |
| Birth | 8 Jun 1798 | |
| Gender | Male | |
| Death | 6 Dec 1871 | |
| Person ID | I1402 | A Demo Tree |
| Last Modified | 10 Apr 2023 | |
| Family | Mary Symmes Harrison, b. 28 Jan 1809, Vincennes, Knox, Indiana, USA  d. 16 Nov 1842, Ohio, USA (Age 33 years) | |
| Marriage | 5 Mar 1829 | |
| Family ID | F725 | Group Sheet | Family Chart |
| Last Modified | 10 Apr 2023 | |
