Friedrich Wilhelm Moritz Gronenberg (1837- ) |
Listette Wegmann (1843- ) |
Anna Christine Mathilde Gronenberg (1864- ) |
Lisette Alwine Gronenberg (1868- ) |
Gustav Gronenberg (1869- ) |
Carl Georg Gronenberg (1872-1872) |
Heinrich Gronenberg (1873-1927) |
Wilhelmine Gronenberg (1873-1943) |
Friedrich Gronenberg (1875- ) |
Julius Gronenberg (1877-1880) |
August Gronenberg (1879-1926) |
Emil Gronenberg (1884-1889) |
Martha Ida Grabowski (1888- ) |
Ewald Gronenberg (1882- ) |
Martha Ida Gronenberg (1914- ) |