| Name | William Vonkummer |
|---|---|
| Sex | male |
| Birth Date | November 18, 1938 |
| Death Date | May 9, 1980 |
| Age at Death | 41 years, 5 months, 21 days old |
| Birth Place | Michigan |
| Death Place | San Francisco County, California |
| Mother's Maiden Name | Braciszeski |
| Social Security Number | 386-34-4532 |