1886 General Election - South Glamorganshire
| Year | 1886 |
| General election | 1886 General Election |
| Constituency | South Glamorganshire |
| Turnout | 64.4% |
Results
| Candidate | Party | Votes |
| Williams, Arthur John | Liberal | 3,497 |
| Mowatt, James | Liberal Unionist | 2,177 |
| Year | 1886 |
| General election | 1886 General Election |
| Constituency | South Glamorganshire |
| Turnout | 64.4% |
| Candidate | Party | Votes |
| Williams, Arthur John | Liberal | 3,497 |
| Mowatt, James | Liberal Unionist | 2,177 |