1959 General Election - Merioneth
| Year | 1959 |
| General election | 1959 General Election |
| Constituency | Merioneth |
| Turnout | 84.5% |
Results
| Candidate | Party | Votes |
| Jones, Thomas William | Labour | 9,095 |
| Jones, Benjamin George | Liberal | 8,119 |
| Evans, Richard Gwynfor | Plaid Cymru | 5,127 |