Armagh
Belfast
Londonderry
Ulster as a hole
The reason why capitalists are included in every state is because I've not included or modified the ENG_england.inc, If you wish to add them as a State-Culture by all means do so, but for those that don't, they'll start to industrialise the realistic north as a busy and industrial heartland of the United Kingdom.
All data taken from;
http://www.libraryireland.com/articles/irishpopulation2DPJ1-14/index.php
http://www.wesleyjohnston.com/users/ireland/past/protestants_1861_1991.html
http://en.wikipedia.org/wiki/Ulster_Scots_people
Download Files
http://www.easy-share.com/del/088031d0c29e03c85560d6b6c458f004.html
Place files over existing ones, which can be found here
C:\Program Files\Paradox Entertainment\Victoria\scenarios\VIPscen\pops
C:\Program Files\Paradox Entertainment\Victoria\config
It's rather sad, That they were neglected in the first place, Cultural Genocide?