| Name | Matilda A Cowper |
|---|---|
| Sex | female |
| Birth Date | August 19, 1907 |
| Death Date | October 28, 1980 |
| Age at Death | 73 years, 2 months, 9 days old |
| Birth Place | Pennsylvania |
| Death Place | Contra Costa County, California |
| Father's Last Name | Petkunas |
| Mother's Maiden Name | Jansynpawenki |
| Social Security Number | 560-07-6887 |