1970 General Election - Pembrokeshire
| Year | 1970 | 
| General election | 1970 General Election | 
| Constituency | Pembrokeshire | 
| Turnout | 79.3% | 
Results
| Candidate | Party | Votes | 
| Edwards, Roger | Conservative | 19,120 | 
| Parry, Gordon | Labour | 17,889 | 
| Donnelly, Desmond | Democratic Party | 11,824 | 
| Samuel, Wynne | Plaid Cymru | 3,681 | 
| Thomas, David | Liberal | 3,541 |