1767 - 1848 (80 years)
| George Washington Adams 1801-1828 |
| George Washington Adams | |
| B: | 1801 |
| Berlin, Germany | |
| D: | Apr 1828 |
|
| John Quincy Adams 1767-1848 |
| John Quincy Adams | |
| B: | 11 Jul 1767 |
| Braintree, MA | |
| D: | 23 Feb 1848 |
| Washington, DC | |
Louisa Catherine Johnson 1775-1852 |
| Louisa Catherine Johnson | |
| B: | 12 Feb 1775 |
| London, England | |
| M: | 26 Jul 1797 |
| London, England | |
| D: | 14 May 1852 |
| Washington, DC | |
