| Name | Ralph Witmer Kopenhaver |
|---|---|
| Sex | male |
| Birth Date | April 28, 1902 |
| Death Date | April 27, 1978 |
| Age at Death | 75 years, 11 months, 30 days old |
| Birth Place | Maryland |
| Death Place | Los Angeles County, California |
| Social Security Number | 565-16-3385 |
| Name | Ralph Witmer Kopenhaver |
|---|---|
| Sex | male |
| Birth Date | April 28, 1902 |
| Death Date | April 27, 1978 |
| Age at Death | 75 years, 11 months, 30 days old |
| Birth Place | Maryland |
| Death Place | Los Angeles County, California |
| Social Security Number | 565-16-3385 |