| | Johann Georg ALEXANDER KNOBLAUCH 1853–1916 SARAH Maria Philippina FREMEREY 1859–1942 | | | | Andreas Christian LUDWIG KNOBLAUCH 1818–1901 Jakobine OTTILIE BIERSACK 1828–1903 | | | | Johann Christian CARL KNOBLAUCH 1789–1878 Elisabetha LOUISE FRESENIUS 1792–1854 | | | | Christian LUDWIG KNOBLAUCH 1761–1849 Sophia Catharina STELLWAG 1763–1825 | | |
| | | Andreas Ludwig Christian FRESENIUS 1746–1820 Christine Auguste Wilhelmine JAN 1759–1843 | | |
|
|
|
|
|
|