| Name | John Frederick Mann |
|---|---|
| Sex | male |
| Birth Date | June 27, 1896 |
| Death Date | February 17, 1980 |
| Age at Death | 83 years, 7 months, 21 days old |
| Birth Place | Kansas |
| Death Place | Los Angeles County, California |
| Mother's Maiden Name | Wahlenmaier |
| Social Security Number | 550-10-5142 |