| Name | Johanna Margaret Robcke |
|---|---|
| Sex | female |
| Birth Date | July 8, 1866 |
| Death Date | December 1, 1945 |
| Age at Death | 79 years, 4 months, 23 days old |
| Birth Place | California |
| Death Place | Alameda County, California |
| Father's Last Name | Bachmann |
| Mother's Maiden Name | Sternweiss |