| | Adolph Theodore (Theo) Leske 1888– | | |
| | Johann Wilhelm Friedrich Wolf 1865–1893 Emilie Pauline Clara Teusner 1868–1948 | | |
Johan Friedrich William (Willie) Wolf 1863–1926 | | |
Emma Amalia Wolf 1861–1945 August Peter Ruchs 1851–1927 | | |
| | Johann Friedrich Wolf 1824–1898 Gottliebe Pauline Thomas 1826–1909 | | |