1857 General Election - Winchester
| Year | 1857 |
| General election | 1857 General Election |
| Constituency | Winchester |
| Turnout | 61.5% |
Results
| Candidate | Party | Votes |
| Bonham-Carter, John | Whig | 398 |
| East, James Buller | Conservative | 384 |
| Portal, Wyndham Spencer | Whig | 253 |
| Year | 1857 |
| General election | 1857 General Election |
| Constituency | Winchester |
| Turnout | 61.5% |
| Candidate | Party | Votes |
| Bonham-Carter, John | Whig | 398 |
| East, James Buller | Conservative | 384 |
| Portal, Wyndham Spencer | Whig | 253 |