| Name | Gregory A Koochkin |
|---|---|
| Sex | male |
| Birth Date | October 13, 1898 |
| Death Date | October 17, 1964 |
| Age at Death | 66 years, 4 days old |
| Birth Place | Ussr |
| Death Place | Contra Costa County, California |
| Social Security Number | 534-05-3447 |
| Name | Gregory A Koochkin |
|---|---|
| Sex | male |
| Birth Date | October 13, 1898 |
| Death Date | October 17, 1964 |
| Age at Death | 66 years, 4 days old |
| Birth Place | Ussr |
| Death Place | Contra Costa County, California |
| Social Security Number | 534-05-3447 |