Individual Details
Living
( - )
Families
| Father | Johann Heinrich "John Henry" Zimmerman (1872 - ) |
| Mother | Anna Margaretha "Meta or Mattie" Helgens (1882 - ) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Clara Zimmerman (1906 - 1998) |
| Sibling | Emil Wilhelm Zimmerman (1909 - 2000) |
| Sibling | Living |