Family: John Jacob Hartstern / Rosa Zimplemann (F144135)
Jakob Hartstern (1840-1902) 
|
Christina Hasselwander (1843-1902) |
Caroline Hartstern (1869-1947)  |
| Frederick Thomas Hartstern (1878-1940) |
| John Hartstern (1886-1968) |
| Gertrud Hartstern (1925-2007) |