Eugen van Erckelens 1919–1944 | | |
| | Josephine Henrich 1897–1919 Karl Felix Franz van Erckelens 1884–1951 | | |
| | Cornelia Henrich 1902–1958 Theodor Kirschbaum 1897–1957 | | |
| | | | | | Franz Moritz Eduard Henrich 1837–1906 Maria Josephine Hubertine Boehmer 1836–1894 | | | | Michael Bernhard Boehmer 1801–1871 Maria Theresia Elisabeth Schwan 1805–1894 | | | | Kaspar Johannes Boehmer 1768–1835 Maria Katharina Knops 1773–1808 Anna Elisabeth Bock 1769– | | | | Ferdinand Boehmer 1742–1801 Clara Angela Scheffer 1743–1819 | | |
| | | Johannes Theodor Knops 1728–1806 Anna Maria Thyssen 1729–1799 | | |
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| | | Franziskus Cornelius Schwan 1764–1847 Elisabeth Karoline Houben 1767–1851 | | | | Cornelius Schwan 1720–1799 Maria Katharina Olles 1726–1805 | | |
| | | Franziskus Lambert Houben 1738– Maria Katharina Savels 1746– | | |
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