| Name | Johanna Margaretha Bauer |
| Father | Jakob Karl Schroff (1810-1902) |
| Mother | Maria Margaretha Bauer (1823-1903) |
| 1 | Friedrich (Fritz) Karl Bierdumpfel |
| Father | Georg Peter Bierdumpfel (1812-1855) |
| Mother | Maria Margaretha Brock (1811-1896) |
| Children: | Eugene (Died as Infant) (1876-1876) |
| Frieda (1877-1952) | |
| Christian (Died as Infant) (1881-1883) | |
| Louise (Died as Infant) (1882-1883) | |
| Ernst (Died as Infant) (1892-1893) | |
| Fritz (Died as Infant) (1879-1880) | |
| Johanna (1884-1931) | |
| Marie (1886-1984) | |
| Louise II (1887-1942) | |
| Minnie (1889-1963) | |
| Fritz II (1890-1962) | |
| Auguste (Gustl) (1893-1979) |