| Name | Gretchen Marion Ubigau |
|---|---|
| Sex | female |
| Birth Date | December 28, 1904 |
| Death Date | February 11, 1990 |
| Age at Death | 85 years, 1 month, 14 days old |
| Birth Place | Michigan |
| Death Place | Sonoma County, California |
| Father's Last Name | Blackman |
| Mother's Maiden Name | Schoemaker |
| Social Security Number | 370-03-6527 |