Carrickfergus (Parliament of Ireland constituency)
Carrickfergus was a constituency represented in the Irish House of Commons from 1326 to 1800, the house of representatives of the Kingdom of Ireland. Boundaries and Boundary Changes. This constituency was the county borough of Carrickfergus in County Antrim. It returned two members to the Parliament of Ireland to 1800. History. In the Patriot Parliament of 1689 summoned by King James II, Carrickfergus was not represented. Following the Acts of Union 1800, the county borough retained one parliamentary seat in the United Kingdom House of Commons.