| Name | Niels N Johannsen |
|---|---|
| Sex | male |
| Birth Date | June 25, 1877 |
| Death Date | May 10, 1961 |
| Age at Death | 83 years, 10 months, 15 days old |
| Birth Place | Germany |
| Death Place | Sonoma County, California |
| Social Security Number | 000-00-000 |
| Name | Niels N Johannsen |
|---|---|
| Sex | male |
| Birth Date | June 25, 1877 |
| Death Date | May 10, 1961 |
| Age at Death | 83 years, 10 months, 15 days old |
| Birth Place | Germany |
| Death Place | Sonoma County, California |
| Social Security Number | 000-00-000 |