1857 General Election - Waterford
| Year | 1857 |
| General election | 1857 General Election |
| Constituency | Waterford |
| Turnout | Election uncontested |
Results
| Candidate | Party |
| Power, Nicholas Mahon | Radicals |
| Esmonde, John | Whig |
| Year | 1857 |
| General election | 1857 General Election |
| Constituency | Waterford |
| Turnout | Election uncontested |
| Candidate | Party |
| Power, Nicholas Mahon | Radicals |
| Esmonde, John | Whig |