1959 General Election - Pembrokeshire
| Year | 1959 |
| General election | 1959 General Election |
| Constituency | Pembrokeshire |
| Turnout | 83.7% |
Results
| Candidate | Party | Votes |
| Donelly, Desmond Louis | Labour | 27,623 |
| Partridge, Henry Graham | Conservative | 22,301 |
| Williams, Waldo Goronwy | Plaid Cymru | 2,253 |