1959 General Election - Monmouth
| Year | 1959 |
| General election | 1959 General Election |
| Constituency | Monmouth |
| Turnout | 83.1% |
Results
| Candidate | Party | Votes |
| Thorneycroft, George Edward Peter | Conservative | 25,422 |
| Parry, Gordon Samuel David | Labour | 19,165 |
| Year | 1959 |
| General election | 1959 General Election |
| Constituency | Monmouth |
| Turnout | 83.1% |
| Candidate | Party | Votes |
| Thorneycroft, George Edward Peter | Conservative | 25,422 |
| Parry, Gordon Samuel David | Labour | 19,165 |