1885 General Election - South Monmouthshire
| Year | 1885 |
| General election | 1885 General Election |
| Constituency | South Monmouthshire |
| Turnout | 83.0% |
Results
| Candidate | Party | Votes |
| Morgan, Frederick Courtenay | Conservative | 4,890 |
| Mather-Jackson, Henry | Liberal | 4,293 |