January 1910 General Election - Southwark West
| Year | 1910 |
| General election | January 1910 General Election |
| Constituency | Southwark West |
| Turnout | 82.0% |
Results
| Candidate | Party | Votes |
| Dunn, William Henry | Conservative | 3,387 |
| Causton, Richard Knight | Liberal | 3,223 |