1929 General Election - Down
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Down |
| Turnout | 58.5% |
Results
| Candidate | Party | Votes |
| Reid, David Douglas | UUP | 54,073 |
| Simms, John Morrow | UUP | 53,943 |
| Pollock, Robert | NI Liberal | 20,999 |
| Johnston, David | NI Liberal | 20,013 |