1929 General Election - Pontypool
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Pontypool |
| Turnout | 84.6% |
Results
| Candidate | Party | Votes |
| Griffiths, Thomas | Labour | 17,805 |
| Crawshay, Geoffrey Cartland Hugh | Liberal | 12,581 |
| Rowlands, Gwilym | Unionist | 4,188 |