| Name | Leo Herbert Cossmann |
|---|---|
| Sex | male |
| Birth Date | January 26, 1898 |
| Death Date | February 26, 1978 |
| Age at Death | 80 years, 1 month old |
| Birth Place | Illinois |
| Death Place | Yolo County, California |
| Social Security Number | 573-20-2781 |
| Name | Leo Herbert Cossmann |
|---|---|
| Sex | male |
| Birth Date | January 26, 1898 |
| Death Date | February 26, 1978 |
| Age at Death | 80 years, 1 month old |
| Birth Place | Illinois |
| Death Place | Yolo County, California |
| Social Security Number | 573-20-2781 |