UK Parliamentary by-election in Wales
The 1915 Carmarthen Boroughs by-election was held on 17 March 1915. The by-election was held due to the incumbent Liberal MP, W. Llewelyn Williams, becoming Recorder of Cardiff. It was retained by Williams who was unopposed due to a War-time electoral pact.
Results.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! style="color:inherit;background-color: ; width: 5px;" |
! colspan="3" style="text-align:right;" scope=row | Registered electors
References.
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