| | Brigitte Plaeschke 1960–2012 | | |
| | Dr. sc. habil. Herbert Karl Alfred Plaeschke 1928–2002 | | |
| | Margarete Alice Marie „Gretel“ Möller 1898–1971 Alfred Hermann Adolf Plaeschke 1894–1981 | | | | Carl Heinrich Eduard Möller 1865–1948 Wilhelmine Marie Gertrud Grotefend 1875–1956 | | | | Johann Joachim Friedrich Möller 1827–1904 Maria Dorothea Elisabeth Bollow – | | | | Johann Joachim Jacob Möller 1785–1854 Catharina Sophia Trien 1788–1862 |
|
|
| | | Ernst Heinrich Hermann Grotefend 1845–1931 Marie Alice Ulrich 1852–1904 | | | | Karl Ludwig Grotefend 1802–1874 Mathilde Lutteroth 1811–1851 |
| | | Dr. phil. Carl Ludwig Grotefend 1807–1874 | | | | Georg Friedrich Grotefend 1775–1853 Christiane Marie Friederike Bornemann 1786–1834 | | |
| | | Benjamin Askar Heinrich Grotefend – Johanna Jakobine Sophie Bornemann – |
|
|
|
|
|
|
| | | Gustav Alfred Ferdinand Plaeschke 1860–1942 Elise Gottliebe Auguste Deter 1868–1920 | | | | Ernst Adolf Plaeschke 1826–1864 Marie Pauline Bertha Maennling 1827–1914 | | | | Johannes Christian Ferdinand Plaeschke 1790–1845 Johanna Juliane Eleonore Hoffmann 1798–1880 | | | | Carl Ferdinand Plaeschke 1753–1824 Marie Elisabeth Ibert 1757–1820 | | |
| | | Johann Christoph Hoffmann 1751–1827 Johanna Theodora Fromberger – |
|
|
| | | Gustav Erdmann Fürchtegott Maennling 1788–1846 Caroline Elisabeth Ibert 1800–1874 | | | | Erdmann Adolf Maennling 1743–1813 Susanne Charlotte Adolf –1793 | | |
| | | Christian Gottlieb Ibert – Johanna Elisabeth Kuntze – |
|
|
|
|
| | | Paul Hermann Friedrich Deter 1838–1912 Ernestine Pauline Friederike Oettinger 1837–1870 | | | | Georg Wilhelm Deter 1796–1859 Florentine Geissler 1811–1880 | | | | Charlotte Dorothea Elisabeth Bröseke 1763–1829 | | |
| | | Christ. Juliane Handstedt – |
|
|
| | | Jakob Christoph Friedrich Oettinger – Christine Auguste Kroh 1813– |
|
|
|
|
|
|