Number of members One | ||
Replaced by Tulla, Queen's County Leix | ||
Portarlington was a rotten borough and is a former United Kingdom Parliament constituency, in Ireland, returning one MP. It was an original constituency represented in Parliament when the Union of Great Britain and Ireland took effect on 1 January 1801.
Boundaries
This constituency was the Parliamentary borough of Portarlington in Queen's County now called County Laois.
References
Portarlington (UK Parliament constituency) Wikipedia(Text) CC BY-SA