| Father | John Matthias Herrmann (1820 - 1869) |
| Mother | Barbara Barth (1820 - 1902) |
| Sibling | Anna Maria Herrmann (1849 - 1851) |
| Sibling | George Herman (1850 - 1915) |
| Sibling | Margarethe Herrmann (1851 - 1927) |
| Sibling | Maria Herrmann (1852 - 1897) |
| Sibling | Rosina Teresa Herrmann (1854 - 1865) |
| Sibling | Leopold Friedrich Herrmann (1854 - 1907) |
| Sibling | Karl Matthias Herrmann (1856 - 1872) |
| Sibling | Charles Paul Herrmann (1856 - 1872) |
| Sibling | John Herman (1856 - 1938) |
| Sibling | Louisa Maria Herrmann (1859 - 1925) |
| Sibling | Barbara Herrmann (1861 - 1921) |
| Sibling | Johanna Helena Herrmann (1861 - 1862) |
| Sibling | Christena Herrman (1863 - 1912) |