G. Dittrich / H.F. Friederichs, Deutsches Familienarchiv 30, 1966, S. 290
Johann Heinrich Ernst NETTMANN > | (1706-1792)x1742 Johann Heinrich Diedrich NETTMANN | Anna Katharina WESTERHOFF | (1750-1824)x1783 Johann Hermann Heinrich Moritz NETTMANN | | (1786-1837)x1815 | Johann Heinrich HENGSTENBERG > | | | (1718-1777)x1765 | | Johanna Josina Elisabeth HENGSTENBERG | Maria Sophia GREVEL > | (1766-1820)x1783 (1738-1817) Heinrich Julius NETTMANN | | (1823-1893)x1854 | Theodor Heinrich SCHEMMANN | | | x1750 | | Karl Friedrich SCHEMMANN | Katharina Elisabeth FABRICIUS | | | (1750-1822)x1781 | | Wilhelmina Luisa Elisabeth SCHEMMANN | _________________________________ | (1786-1864)x1815 | | | | Wilhelmina Luisa VOSS |_________________________________ | (1755-....)x1781 |--Hedwig Wilhelmina NETTMANN | (1859-1928)x1882 _________________________________ | | | Johann Heinrich Gerhard LUDOLPH |_________________________________ | | x1799 | Friedrich Wilhelm LUDOLPH | _________________________________ | | (1803-1877)x1831 | | | | | Philippina GÖTZE |_________________________________ | | x1799 | Emma LUDOLPH | (1834-1902)x1854 | Johannes Arnold SCHULTE > | | (1732-....)x1763 | Peter David SCHULTE | Anna Christina BRINK > | | (1774-....)x1806 (1734-....) | Johanna Sophia SCHULTE | (1806-1886)x1831 | Philipp RÖMER | | | Johanna Magdalena RÖMER | N. x1806