| Name | Jacob Erroll Singmaster |
|---|---|
| Sex | male |
| Birth Date | April 3, 1881 |
| Death Date | April 1, 1948 |
| Age at Death | 66 years, 11 months, 29 days old |
| Birth Place | Iowa |
| Death Place | Sonoma County, California |
| Father's Last Name | Singmaster |
| Mother's Maiden Name | Hotle |
| Social Security Number | 565-30-9386 |