| Name | John Ferdinand Schwarzgruber |
|---|---|
| Sex | male |
| Birth Date | April 2, 1922 |
| Death Date | July 18, 1952 |
| Age at Death | 30 years, 3 months, 16 days old |
| Birth Place | California |
| Death Place | San Francisco County, California |
| Father's Last Name | Schwarzgruber |
| Mother's Maiden Name | Imhoff |
| Social Security Number | 553-44-8461 |