January 1910 General Election - Pembroke and Haverfordwest
| Year | 1910 |
| General election | January 1910 General Election |
| Constituency | Pembroke and Haverfordwest |
| Turnout | 88.0% |
Results
| Candidate | Party | Votes |
| Philipps, Owen Cosby | Liberal | 3,582 |
| Armstrong, George | Conservative | 2,877 |