♥ = Vorfahren Gerhard GIERATHS > ♥
| (1750-....)x1779
Gerhard Engelbert GIERATHS | Katharina Elisabeth JUNKER > ♥
| (1785-....)x1807 (1744-1794)
Christian GERHARDS |
| (1818-1882)x1842 | Christian VITS >
| | | (1749-1829)x1770
| | Adelheid VITS | Katharina VITS >
| (1783-....)x1807 (1745-1803)
Konrad GERHARDS |
| (1854-1898)x1880 | Wilhelm OTTEN >
| | | (1740-....)x1782
| | Johann Wilhelm OTTEN | Ida PETERS > ♥
| | | (1788-1856)x1815 (1761-1814)
| | Adelheid OTTEN |
| (1816-1886)x1842 | Wilhelm MÜLLERS > ♥
| | | (1770-1815)x1794
| | Helena Katharina MÜLLERS | Adelheid LIESEN > ♥
| (1794-....)x1815 (1771-1815)
|--Anna Katharina GERHARDS
| (1887-1947)x1907 Gottfried PONGS > ♥
| | (1759-1829)x1783
| Adam PONGS | Maria BEECKER > ♥
| | (1787-1839)x1808 (1751-1809)
| Gottfried PONGS |
| | (1814-1884)x1837 | Heinrich DEUßEN > ♥
| | | | (1734-1800)x1775
| | | Anna Katharina DEUßEN | Gertrud PONGS > ♥
| | (1786-1854)x1808 (1747-1830)
| Wilhelmina PONGS |
(1854-1905)x1880 | Hermann Arnold KAHR
| | x1782
| Johann Heinrich KAHR | Anna Kunigunda OPPERS
| | (1787-....)x1814
| Kunigunda KAHR |
(1817-....)x1837 | Friedrich ENGELS
| | x1765
| Anna Gertrud ENGELS | Cäcilia SCHAGEN
(1781-....)x1814 (1744-1799)