1966 General Election - Banbury
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Banbury |
| Turnout | 81.9% |
Results
| Candidate | Party | Votes |
| Marten, Harry | Conservative | 28,932 |
| Young, David | Labour | 24,529 |
| Jessel, Penelope | Liberal | 7,407 |
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Banbury |
| Turnout | 81.9% |
| Candidate | Party | Votes |
| Marten, Harry | Conservative | 28,932 |
| Young, David | Labour | 24,529 |
| Jessel, Penelope | Liberal | 7,407 |