| Name | William John Sinczewski |
|---|---|
| Sex | male |
| Birth Date | November 25, 1957 |
| Death Date | August 27, 1990 |
| Age at Death | 32 years, 9 months, 2 days old |
| Birth Place | California |
| Death Place | El Dorado County, California |
| Mother's Maiden Name | Kwiatkowski |
| Social Security Number | 570-25-2265 |