| Item | Date | Place/Description |
|---|---|---|
| Birth | Abt. 1860 |
| Son: | Alexander Erhardt | Born: 25 Dec 1881 | |
| Daughter: | Antonella Erhardt | Born: Abt. 1875 | |
| Daughter: | Emilie Erhardt | Born: Abt. 1882 | |
| Daughter: | Margarethe Erhardt | Born: Abt. 1888 | |
| Daughter: | Elisabeth Erhardt | Born: Abt. 1890 |