1966 General Election - Lewes
| Year | 1966 | 
| General election | 1966 General Election | 
| Constituency | Lewes | 
| Turnout | 76.3% | 
Results
| Candidate | Party | Votes | 
| Beamish, Sir Tufton | Conservative | 27,529 | 
| Manley, Roy | Labour | 14,561 | 
| Dowden, Gerald | Liberal | 9,328 | 
| Year | 1966 | 
| General election | 1966 General Election | 
| Constituency | Lewes | 
| Turnout | 76.3% | 
| Candidate | Party | Votes | 
| Beamish, Sir Tufton | Conservative | 27,529 | 
| Manley, Roy | Labour | 14,561 | 
| Dowden, Gerald | Liberal | 9,328 |