| Name | John L Duff |
|---|---|
| Sex | male |
| Birth Date | September 4, 1902 |
| Death Date | January 4, 1961 |
| Age at Death | 58 years, 4 months old |
| Birth Place | Kansas |
| Death Place | San Bernardino County, California |
| Social Security Number | 487-10-0593 |
| Name | John L Duff |
|---|---|
| Sex | male |
| Birth Date | September 4, 1902 |
| Death Date | January 4, 1961 |
| Age at Death | 58 years, 4 months old |
| Birth Place | Kansas |
| Death Place | San Bernardino County, California |
| Social Security Number | 487-10-0593 |