G. von Eynern, Die Unternehmungen der Familie vom Rath, Bonn 1930, S. 337
M. Strutz-Ködel, Bergisches Geschlechterbuch 5 (DGB 183), Görlitz 1980, S. 335
♥ = Vorfahren Egidius ERCKENS
| (1696-1769)x1724
Christoph Friedrich ERCKENS | Katharina PASTOR >
| (1739-1805)x1781 (1697-1761)
Johann Melchior ERCKENS |
| (1782-1853)x1808 | Peter HARDT >
| | | (1694-1756)x1726
| | Anna Katharina HARDT | Christina BUCHHOLZ >
| (1744-1824)x1781 (1708-1755)
Karl Friedrich Wilhelm Oskar ERCKENS | _____________________________
| (1824-1901)x1849 | |
| | _______________________________|_____________________________
| | |
| | Elisabeth Margaretha BUCHBINDER | _____________________________
| (1781-1838)x1808 | |
| |_______________________________|_____________________________
|--Johanna Elisa Emilia ERCKENS
| (1850-1927)x1869 Gottfried MERKENS >
| | (1720-....)x1743
| Johann Gottfried MERKENS | Magdalena RITZEN >
| | (1746-1814)x1785 (1716-1765)
| Johann Theodor MERKENS |
| | (1793-1833)x1826 | Heinrich Theodor FELLINGER >
| | | | (1710-1789)x1738
| | | Katharina Eleonora FELLINGER | Anna Katharina KUHNEN > ♥
| | (1755-1836)x1785 (1720-1795)
| Eleonora Mathilda MERKENS |
(1829-1911)x1849 | Martin HAMMER
| | x1763
| Johann Martin HAMMER | Anna Maria KAYSER
| | (1767-....)x1798
| Johanna Theresia HAMMER | _____________________________
(1802-1889)x1826 | |
| Katharina Rosa ADENAU |_____________________________
x1798