| Name | Peter Marx Koopmann |
|---|---|
| Sex | male |
| Birth Date | April 7, 1895 |
| Death Date | January 20, 1978 |
| Age at Death | 82 years, 9 months, 13 days old |
| Birth Place | California |
| Death Place | Alameda County, California |
| Social Security Number | 560-07-4440 |
| Name | Peter Marx Koopmann |
|---|---|
| Sex | male |
| Birth Date | April 7, 1895 |
| Death Date | January 20, 1978 |
| Age at Death | 82 years, 9 months, 13 days old |
| Birth Place | California |
| Death Place | Alameda County, California |
| Social Security Number | 560-07-4440 |