| Surname | First Name | Year | State | County | City | Birth Year | Birth Place |
| Callen | Mary O | 1850 | RI | Providence | Cumberland | 1832 | Ireland |
| Callen | Patrick | 1850 | RI | Providence | Cumberland | 1825 | Ireland |
| Callan | John A | 1850 | RI | Providence | Providence Ward 02, E.D. 248 | 1849 | US |
| Callan | Mary | 1850 | RI | Providence | Providence Ward 10, E.D. 374 | 1831 | Ireland |
| Callan | Betsy | 1850 | RI | Providence | Providence, ward 1 | 1777 | RI |
| Callen | Peter | 1850 | RI | Providence | Providence, ward 2 | 1850 | Ireland |