| | Marie Cornelis ‘Cor’ Koorengevel 1930–1970 | | | | Marie Cornelis Koorengevel 1901–1940 Cornelia Beckschebe 1905–1986 | | | | Johannes Koorengevel 1864–1935 Maartje de Pater 1863–1940 | | | | Cornelis Koorengevel 1839–1881 Maria van Brandenburg 1838–1908 | | | | Johannes Koorengevel 1816–1875 Wilhelmina van Rijn 1821–1904 | | |
| | | Cornelis van Brandenburg 1808–1868 Elizabeth Berghaan 1811–1870 | | |
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| | | Leendert de Pater 1814–1894 | | | | Lijdia de Munnik 1777–1829 | | |
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| | | Friedrich Ludwig Beckschebe 1859–1942 Caroline Luise Dammeier 1873–1956 | | | | Johann Heinrich Beckschebe 1822– Sophie Wilhelmine Klostermann 1837– | | | | Conrad Heinrich Beckschebe 1791–1862 Catrine Ilse Sundmäcker 1794–1860 | | |
| | | Johann Heinrich Klostermann 1794–1843 Marie Cathrine Sophie Eisberg 1793–1869 |
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| | | Diedrich August Dammeijer 1848–1879 Caroline Dorothee Buchholz 1842– | | | | Johann Friedrich Dammeijer – |
| | | Katharine Sophie Elisabeth Reckweg 1819– |
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