| Name | Leon Petroffsky |
|---|---|
| Sex | male |
| Birth Date | January 1, 1904 |
| Death Date | June 8, 1972 |
| Age at Death | 68 years, 5 months, 7 days old |
| Birth Place | New York |
| Death Place | Los Angeles County, California |
| Social Security Number | 555-22-7099 |
| Name | Leon Petroffsky |
|---|---|
| Sex | male |
| Birth Date | January 1, 1904 |
| Death Date | June 8, 1972 |
| Age at Death | 68 years, 5 months, 7 days old |
| Birth Place | New York |
| Death Place | Los Angeles County, California |
| Social Security Number | 555-22-7099 |