Ing. Ludolf Jacks (1873- ) |
Elisabeth Kunstmann (1884- ) |
Siegfried Adolf Stephan Carl Tschirch (1888-1970) |
Thekla Butterweck (1894-1979) |
Hans Herbert Alexander Tschirch (1917-1985) |
Claus Otto Franz Tschirch (1920-1943) |
Ing. Heinrich August Jacks (1909-1979) |
Helga Thekla Elisabeth Jacks (1941-1941) |
Dirk Ludolf Jacks (1944-1981) |