G. Dittrich / H.F. Friederichs, Deutsches Familienarchiv 30, 1966, S. 294 f. (ausführlich zu den Nachkommen)
Friedrich NETTMANN
| x1706
Johann Heinrich Ernst NETTMANN | N.
| (1706-1792)x1742
Johann Heinrich Diedrich NETTMANN | ___________________________________
| (1750-1824)x1783 | |
| | Anna Katharina WESTERHOFF |___________________________________
| x1742
Johann Hermann Heinrich Moritz NETTMANN |
| (1786-1837)x1815 | Johann Hermann HENGSTENBERG >
| | | (1686-1767)x1709
| | Johann Heinrich HENGSTENBERG | Margaretha Elisabeth SCHWARTZE >
| | | (1718-1777)x1765 (1687-1766)
| | Johanna Josina Elisabeth HENGSTENBERG |
| (1766-1820)x1783 | Theodor GREVEL >
| | | (1690-1766)x1735
| | Maria Sophia GREVEL | Josina Charlotte Theodora FUNCKE >
| (1738-1817)x1765 (1712-1775)
|--Karl Julius NETTMANN
| (1827-1880)x1854 ___________________________________
| |
| Theodor Heinrich SCHEMMANN |___________________________________
| | x1750
| Karl Friedrich SCHEMMANN | ___________________________________
| | (1750-1822)x1781 | |
| | | Katharina Elisabeth FABRICIUS |___________________________________
| | x1750
| Wilhelmina Luisa Elisabeth SCHEMMANN | ___________________________________
(1786-1864)x1815 | |
| _________________________________|___________________________________
| |
| Wilhelmina Luisa VOSS | ___________________________________
(1755-....)x1781 | |
|_________________________________|___________________________________