1874 General Election - Portarlington
| Year | 1874 |
| General election | 1874 General Election |
| Constituency | Portarlington |
| Turnout | 94.1% |
Results
| Candidate | Party | Votes |
| Dawson-Damer, Lionel Seymour William | Conservative | 76 |
| Barnett, William | Liberal | 52 |
| Year | 1874 |
| General election | 1874 General Election |
| Constituency | Portarlington |
| Turnout | 94.1% |
| Candidate | Party | Votes |
| Dawson-Damer, Lionel Seymour William | Conservative | 76 |
| Barnett, William | Liberal | 52 |