1966 General Election - Leeds South
| Year | 1966 | 
| General election | 1966 General Election | 
| Constituency | Leeds South | 
| Turnout | 68.1% | 
Results
| Candidate | Party | Votes | 
| Rees, Merlyn | Labour | 23,171 | 
| Woodward, Percy | Conservative | 9,813 | 
| Ramelson, Bert | Communist | 714 | 
| Year | 1966 | 
| General election | 1966 General Election | 
| Constituency | Leeds South | 
| Turnout | 68.1% | 
| Candidate | Party | Votes | 
| Rees, Merlyn | Labour | 23,171 | 
| Woodward, Percy | Conservative | 9,813 | 
| Ramelson, Bert | Communist | 714 |