| Name | John Clause Mahnken |
|---|---|
| Sex | male |
| Birth Date | March 17, 1892 |
| Death Date | June 18, 1979 |
| Age at Death | 87 years, 3 months, 1 day old |
| Birth Place | Idaho |
| Death Place | Ventura County, California |
| Social Security Number | 568-44-9740 |
| Name | John Clause Mahnken |
|---|---|
| Sex | male |
| Birth Date | March 17, 1892 |
| Death Date | June 18, 1979 |
| Age at Death | 87 years, 3 months, 1 day old |
| Birth Place | Idaho |
| Death Place | Ventura County, California |
| Social Security Number | 568-44-9740 |