1929 General Election - Derby
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Derby |
| Turnout | 77.6% |
Results
| Candidate | Party | Votes |
| Thomas, James Henry | Labour | 39,688 |
| Raynes, William Robert | Labour | 36,237 |
| Luce, Richard Harman | Unionist | 24,553 |
| Aiton, John Arthur | Unionist | 20,443 |
| Peach, Lawrence du Garde | Liberal | 11,317 |