1929 General Election - Sedgefield
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Sedgefield |
| Turnout | 83.0% |
Results
| Candidate | Party | Votes |
| Herriotts, John | Labour | 15,749 |
| Ropner, Leonard | Unionist | 13,043 |
| Leeson, William | Liberal | 4,236 |
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Sedgefield |
| Turnout | 83.0% |
| Candidate | Party | Votes |
| Herriotts, John | Labour | 15,749 |
| Ropner, Leonard | Unionist | 13,043 |
| Leeson, William | Liberal | 4,236 |