| Name | John P Greven |
|---|---|
| Sex | male |
| Birth Date | June 29, 1882 |
| Death Date | March 15, 1952 |
| Age at Death | 69 years, 8 months, 15 days old |
| Birth Place | Other Country |
| Death Place | San Bernardino County, California |
| Father's Last Name | Greven |
| Mother's Maiden Name | Osterhellweg |
| Social Security Number | 433-05-2005 |