| Name | John Stanley Siwakowski |
|---|---|
| Sex | male |
| Birth Date | January 20, 1919 |
| Death Date | December 19, 1986 |
| Age at Death | 67 years, 10 months, 29 days old |
| Birth Place | Pennsylvania |
| Death Place | Alameda County, California |
| Mother's Maiden Name | Tergszkiewicz |
| Social Security Number | 185-09-7080 |