1970 General Election - Cardigan
| Year | 1970 |
| General election | 1970 General Election |
| Constituency | Cardigan |
| Turnout | 82.2% |
Results
| Candidate | Party | Votes |
| Morgan, Elystan | Labour | 11,063 |
| Williams, Huw | Liberal | 9,800 |
| Robert, Hywel ap | Plaid Cymru | 6,498 |
| George, David | Conservative | 5,715 |