What is Carrickfergus Castle?
[[File:Carrickfergus Castle 06.jpg|thumb|right|Carrickfergus Castle]] '''Carrickfergus Castle''' is a [[Norman architecture|Norman]] castle in [[Carrickfergus]], [[County Antrim]] in Northern Ireland. It was built in 1177 by [[John de Courcy]].<ref>{{cite web |url=http://www.discovernorthernireland.com/Carrickfergus-Castle-Carrickfergus-P2814 |title=Carrickfergus Castle |publisher=Northern Ireland Tourist Board}}</ref> ==References== {{reflist}} [[Category:Castles in Northern Ireland]] [[Category:County Antrim]] [[Category:1170s establishments]] [[Category:12th-century buildings and structures]]