| Name | John Allen Greenhalgh |
|---|---|
| Sex | male |
| Birth Date | May 11, 1929 |
| Death Date | July 2, 1980 |
| Age at Death | 51 years, 1 month, 21 days old |
| Birth Place | Montana |
| Death Place | San Mateo County, California |
| Mother's Maiden Name | Paulson |
| Social Security Number | 502-16-2409 |

