| | Rolf Fritz Hugo Lücke 1914–1941 Ursula Gertrud Hedwig Borkenhagen 1922–2011 | | | | Friedrich Wilhelm Lücke 1890–1956 Erna Malwine Marie Reuschel 1892–1971 | | | | Friedrich Wilhelm Lücke 1863–1940 Wilhelmine Marie Tornau 1864– | | |
| | | Friedrich Jakob Ludwig Reuschel 1858–1905 Marie Luise Kettler 1869–1908 | | |
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| | | Walter Gustav Otto Borkenhagen 1903–1971 Frieda Wilma Erna Essig 1903–1972 | | | | Gustav August Borkenhagen 1872–1937 Konradine Dorette Christiane Oppermann “Alwine” 1874–1943 | | |
| | | Friedrich Jakob Essig 1870–1928 Alwine Minna Auguste Bernert (Bernardt) 1875–1926 | | |
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