| Name | Matthew B Sieczkowski |
|---|---|
| Sex | male |
| Birth Date | July 23, 1920 |
| Death Date | January 10, 1977 |
| Age at Death | 56 years, 5 months, 18 days old |
| Birth Place | Massachusetts |
| Death Place | Los Angeles County, California |
| Social Security Number | 025-07-4197 |
| Name | Matthew B Sieczkowski |
|---|---|
| Sex | male |
| Birth Date | July 23, 1920 |
| Death Date | January 10, 1977 |
| Age at Death | 56 years, 5 months, 18 days old |
| Birth Place | Massachusetts |
| Death Place | Los Angeles County, California |
| Social Security Number | 025-07-4197 |