1959 General Election - South Northamptonshire
| Year | 1959 |
| General election | 1959 General Election |
| Constituency | South Northamptonshire |
| Turnout | 82.7% |
Results
| Candidate | Party | Votes |
| Manningham-Buller, Sir Reginald Edward | Conservative | 24,226 |
| Richardson, Arthur | Labour | 18,292 |