1970 General Election - Penistone
| Year | 1970 |
| General election | 1970 General Election |
| Constituency | Penistone |
| Turnout | 73.9% |
Results
| Candidate | Party | Votes |
| Mendelson, John | Labour | 31,615 |
| Pickup, Alan | Conservative | 14,897 |
| Mirfin, Derick | Liberal | 7,347 |
| Year | 1970 |
| General election | 1970 General Election |
| Constituency | Penistone |
| Turnout | 73.9% |
| Candidate | Party | Votes |
| Mendelson, John | Labour | 31,615 |
| Pickup, Alan | Conservative | 14,897 |
| Mirfin, Derick | Liberal | 7,347 |