1847 General Election - Roscommon
| Year | 1847 |
| General election | 1847 General Election |
| Constituency | Roscommon |
| Turnout | 18.3% |
Results
| Candidate | Party | Votes |
| French, Fitzstephen | Whig | 205 |
| Grace, Oliver Dowell John | Whig | 170 |
| Blake, Valentine O'Connor | Repeal Association | 115 |