| Male Jan Hardenberg |
| Birth | Abt 1807 | |
| Death | ||
| Burial | ||
| Marriage | 12 May 1848 | Vries |
| Father | Harm Hendriks Hardenberg | F1703 Group Sheet | |
| Mother | Harmentien Jans | F1703 Group Sheet | |
| Female Roelfien Hotzes |
| Birth | 5 May 1821 | Eelde |
| Death | 15 Apr 1895 | Yde |
| Burial | ||
| Father | Roelf Hotzes | F1695 Group Sheet | |
| Mother | Aaltien (Fransens) Smit (Smidt) | F1695 Group Sheet | |