| Name | John Frederic Mankus |
|---|---|
| Sex | male |
| Birth Date | September 23, 1901 |
| Death Date | June 5, 1952 |
| Age at Death | 50 years, 8 months, 13 days old |
| Birth Place | Illinois |
| Death Place | Los Angeles County, California |
| Social Security Number | 563-03-6368 |
| Name | John Frederic Mankus |
|---|---|
| Sex | male |
| Birth Date | September 23, 1901 |
| Death Date | June 5, 1952 |
| Age at Death | 50 years, 8 months, 13 days old |
| Birth Place | Illinois |
| Death Place | Los Angeles County, California |
| Social Security Number | 563-03-6368 |