1929 General Election - Ogmore
| Year | 1929 | 
| General election | 1929 General Election | 
| Constituency | Ogmore | 
| Turnout | 82.8% | 
Results
| Candidate | Party | Votes | 
| Hartshorn, Vernon | Labour | 22,900 | 
| Powell, Dapho Llewellyn | Liberal | 11,804 | 
| Abbott, H | Unionist | 4,164 | 
| Campbell, John Ross | Communist | 1,525 |