Newry and Armagh by-election, 1986

The 1986 by-election in Newry and Armagh was caused by the resignation of incumbent Member of Parliament Jim Nicholson.

Nicholson, along with all sitting Unionist MPs, resigned their Westminster seats in December 1985, to highlight their opposition to the Anglo-Irish Agreement and to use the resultant by-elections to campaign on the issue.

The poll was held on 23 January 1986, and was unusual for a by-election in the turnout being higher than for the preceding General Election, however Nicholson was not re-elected, losing his seat to the nationalist SDLP candidate Seamus Mallon. Nicholson also failed to recapture the seat at the following general election.

Newry and Armagh by-election, 1986

Party		Candidate	Votes	%	±%
	SDLP	Seamus Mallon	22,694	45.5	+3.7
	UUP	James Frederick Nicholson	20,111	40.3	+0.2
	Sinn Féin	Jim McAllister	6,609	13.2	−7.7
	Workers' Party	Patrick McCusker	515	1.0	−1.2
Majority			2,583	5.2
Turnout			49,929	76.9
	SDLP gain from UUP		Swing	+4.2

External links

• Campaign literature from the by-election