- Unknown
| Name | Orville M. Cooper | |
| Prefix | Dr. | |
| Gender | Male | |
| Died | Unknown | |
| Person ID | I2122 | New England Hall Families Master Tree |
| Last Modified | 10 Mar 2019 | |
| Family | Harriet Hall, b. 27 Feb 1822, Croydon, Sullivan County, New Hampshire  , d. Unknown | |
| Married | 26 Apr 1846 | |
| Last Modified | 17 Oct 2017 | |
| Family ID | F1518 | Group Sheet | Family Chart |
| Badges | | Halls of Rehoboth DNA Family 006 |
