| Year: | 1970 |
|---|---|
| General election: | 1970 General Election |
| Constituency: | Blackburn |
| Turnout: | 75.5% |
Results
| Candidate | Party | Votes |
| Castle, Barbara | Labour | 22473 |
| Gardner, Trixie | Conservative | 19737 |
UK general election results 1832 - 2019
| Year: | 1970 |
|---|---|
| General election: | 1970 General Election |
| Constituency: | Blackburn |
| Turnout: | 75.5% |
| Candidate | Party | Votes |
| Castle, Barbara | Labour | 22473 |
| Gardner, Trixie | Conservative | 19737 |