| Name | Orville Kirby Leffingwell |
|---|---|
| Sex | male |
| Birth Date | March 23, 1912 |
| Death Date | May 12, 1990 |
| Age at Death | 78 years, 1 month, 19 days old |
| Birth Place | California |
| Death Place | Ventura County, California |
| Mother's Maiden Name | Kirby |
| Social Security Number | 562-01-2005 |