B. Koerner / E. Strutz, Bergisches Geschlechterbuch 1 (DGB 24), Görlitz 1913, S. 173 („Emma Sophie Schmits-Siebel“)
B. Koerner / E. Strutz, Bergisches Geschlechterbuch 3 (DGB 83), Görlitz 1935, S. 17
J.V. Bredt, Geschichte der Familie Siebel, Marburg 1937, S. 103 Anm. 1
_______________________________ | ____________________________|_______________________________ | _____________________________| _______________________________ | | | | |____________________________|_______________________________ | Johann Adolf SCHMITS | _______________________________ | (1783-1841)x1824 | | | | ____________________________|_______________________________ | | | | |_____________________________| _______________________________ | | | | |____________________________|_______________________________ |--Emma Isabella Sophia SCHMITS | (1827-1890)x1845 Abraham SIEBEL > | | (1707-1777)x1731 | Anton SIEBEL | Maria Elisabeth TESCHEMACHER > | | (1740-1775)x1767 (1703-1768) | Johann Abraham SIEBEL | | | (1773-1830)x1796 | Johann Peter WICHELHAUS > | | | | (1709-1752)x1733 | | | Anna Maria WICHELHAUS | Anna Maria aus den DÖRNEN > | | (1746-1799)x1767 (1712-1764) | Johanna Maria SIEBEL | (1797-1867)x1824 | Johann Wilhelm SIEBEL > | | (1709-1776)x1731 | Johann Rütger SIEBEL | Anna Margaretha EVERTSEN > | | (1736-1808)x1773 (1711-1765) | Isabella Margaretha SIEBEL | (1775-1844)x1796 | Johannes WÜLFING > | | (1711-1738)x1731 | Johanna Katharina WÜLFING | Anna Katharina SIEBEL > (1738-1805)x1773 (1710-1776)