| Name | John Frank Sonnefield |
|---|---|
| Sex | male |
| Birth Date | May 27, 1860 |
| Death Date | August 12, 1940 |
| Age at Death | 80 years, 2 months, 16 days old |
| Birth Place | Indiana |
| Death Place | San Bernardino County, California |
| Father's Last Name | Sonnefield |
| Mother's Maiden Name | Wagner |