| Name | Hilmer O Koester |
|---|---|
| Sex | male |
| Birth Date | September 17, 1903 |
| Death Date | October 22, 1971 |
| Age at Death | 68 years, 1 month, 5 days old |
| Birth Place | South Dakota |
| Death Place | San Bernardino County, California |
| Social Security Number | 323-01-1354 |
| Name | Hilmer O Koester |
|---|---|
| Sex | male |
| Birth Date | September 17, 1903 |
| Death Date | October 22, 1971 |
| Age at Death | 68 years, 1 month, 5 days old |
| Birth Place | South Dakota |
| Death Place | San Bernardino County, California |
| Social Security Number | 323-01-1354 |