| Name | Sylvester K Heffernan |
|---|---|
| Sex | male |
| Birth Date | February 11, 1901 |
| Death Date | February 5, 1950 |
| Age at Death | 48 years, 11 months, 25 days old |
| Birth Place | Massachusetts |
| Death Place | Los Angeles County, California |
| Father's Last Name | Heffernan |
| Mother's Maiden Name | Fogarty |
| Social Security Number | 067-05-8011 |