1966 General Election - Kensington South
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Kensington South |
| Turnout | 58.1% |
Results
| Candidate | Party | Votes |
| Roots, William | Conservative | 21,050 |
| Rosenhead, Jonathan | Labour | 6,419 |
| Kellock, Thomas | Liberal | 4,871 |