1923 General Election - Merthyr
| Year | 1923 |
| General election | 1923 General Election |
| Constituency | Merthyr |
| Turnout | 86.8% |
Results
| Candidate | Party | Votes |
| Wallhead, Richard Collingham | Labour | 19,511 |
| Thomas, Rowland | Liberal | 7,403 |
| Fox-Davies, Arthur Charles | Unionist | 5,548 |