1951 General Election - Blackburn East
| Year | 1951 |
| General election | 1951 General Election |
| Constituency | Blackburn East |
| Turnout | 88.8% |
Results
| Candidate | Party | Votes |
| Castle, Barbara Anne | Labour | 19,661 |
| Leavey, John Anthony | Conservative | 17,029 |
| Year | 1951 |
| General election | 1951 General Election |
| Constituency | Blackburn East |
| Turnout | 88.8% |
| Candidate | Party | Votes |
| Castle, Barbara Anne | Labour | 19,661 |
| Leavey, John Anthony | Conservative | 17,029 |