1929 General Election - Southwark North
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Southwark North |
| Turnout | 65.2% |
Results
| Candidate | Party | Votes |
| Isaacs, George Alfred | Labour | 9,660 |
| Strauss, Edward Anthony | Liberal | 9,228 |
| Samuel, Marcus Reginald Anthony | Unionist | 2,198 |