1886 General Election - South East Durham
| Year | 1886 |
| General election | 1886 General Election |
| Constituency | South East Durham |
| Turnout | 68.5% |
Results
| Candidate | Party | Votes |
| Havelock-Allan, Henry Marshman | Liberal Unionist | 4,984 |
| Boyd, Hugh Fenwick | Liberal | 4,045 |