| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | 1969 Islington North by-election |  |  |  |  |  |
| 3 | Party | Party | Candidate | Votes | % | ± |
| 4 | - | Labour | Michael O'Halloran | 7,288 | 49.2 | −10.2 |
| 5 | - | Conservative | Andrew Pearce | 5,754 | 38.9 | +8.2 |
| 6 | - | Liberal | Eric G. Thwaites | 1,514 | 10.2 | +0.4 |
| 7 | - | Independent Socialist | Austin Williams | 245 | 1.7 | N/A |
| 8 | Majority | Majority | Majority | 1,534 | 10.4 | 18.4 |
| 9 | Turnout | Turnout | Turnout | 14,801 | 32.8 | 21.43 |
| 10 | Registered electors | Registered electors | Registered electors | 45,077 | - | - |
| 11 | - | Labour hold | Labour hold | Swing | −9.2 | - |

Question: How many votes did the Labour Party candidate, Michael O'Halloran, use in winning the 1969 Islington North by-election over the Conservative candidate Andrew Pearce?
Answer: The 1969 Islington North by-election was a victory for the Labour Party candidate, Michael O'Halloran, who won with a majority of 1,534 votes over the Conservative candidate Andrew Pearce.