| Name | John Joseph Yanchewski |
|---|---|
| Sex | male |
| Birth Date | July 18, 1925 |
| Death Date | March 13, 1991 |
| Age at Death | 65 years, 7 months, 23 days old |
| Birth Place | New York |
| Death Place | San Diego County, California |
| Mother's Maiden Name | Kosoloski |
| Social Security Number | 120-16-0727 |