| Name | Mark Addison Covill |
|---|---|
| Sex | male |
| Birth Date | May 4, 1893 |
| Death Date | July 16, 1979 |
| Age at Death | 86 years, 2 months, 12 days old |
| Birth Place | Illinois |
| Death Place | San Mateo County, California |
| Social Security Number | 568-62-6748 |
| Name | Mark Addison Covill |
|---|---|
| Sex | male |
| Birth Date | May 4, 1893 |
| Death Date | July 16, 1979 |
| Age at Death | 86 years, 2 months, 12 days old |
| Birth Place | Illinois |
| Death Place | San Mateo County, California |
| Social Security Number | 568-62-6748 |