| Name | William Helmuth Gropp |
|---|---|
| Sex | male |
| Birth Date | October 13, 1904 |
| Death Date | February 23, 1978 |
| Age at Death | 73 years, 4 months, 10 days old |
| Birth Place | Wisconsin |
| Death Place | Santa Barbara County, California |
| Social Security Number | 540-09-9998 |
| Name | William Helmuth Gropp |
|---|---|
| Sex | male |
| Birth Date | October 13, 1904 |
| Death Date | February 23, 1978 |
| Age at Death | 73 years, 4 months, 10 days old |
| Birth Place | Wisconsin |
| Death Place | Santa Barbara County, California |
| Social Security Number | 540-09-9998 |