| Name | John Kostelnicek |
|---|---|
| Sex | male |
| Birth Date | April 25, 1910 |
| Death Date | September 3, 1963 |
| Age at Death | 53 years, 4 months, 9 days old |
| Birth Place | Czechoslovkia |
| Death Place | Los Angeles County, California |
| Mother's Maiden Name | Orlorsky |
| Social Security Number | 000-00-000 |