– click on a name to see household information.
| Surname | First Name | Year | State | County | City | Birth Year | Birth Place |
| Callan | Ann | 1850 | CT | Fairfield | Stamford | 1827 | CT |
| Callen | Bridget | 1850 | CT | New London | Norwich | 1834 | Ireland |
| Callan | Bridget | 1850 | CT | New London | New London | 1825 | Ireland |
| Callen | Bridgett | 1850 | CT | Fairfield | Greenwich | 1825 | Ireland |
| Callin | Catharine | 1850 | CT | Fairfield | Redding | 1830 | Ireland |
| Callen | Ellen | 1850 | CT | Fairfield | Darien | 1828 | Ireland |
| Callan | Hannah | 1850 | CT | Hartford | East Hartford | 1810 | Ireland |
| Callan | James | 1850 | CT | Fairfield | Stamford | 1823 | CT |
| Callen | James | 1850 | CT | Fairfield | Stratford | 1837 | Ireland |
| Callen | John | 1850 | CT | Fairfield | Greenwich | 1825 | Ireland |
| Callan | John | 1850 | CT | Fairfield | Stamford | 1850 | CT |
| Callen | Lauren | 1850 | CT | Tolland | Ellington | 1825 | Ireland |
| Callen | Mathew | 1850 | CT | New Haven | Seymour | 1820 | Ireland |
| Callan | Patrick | 1850 | CT | Hartford | Glastonbury | 1810 | Ireland |