Nationality of people from the United Kingdom 

RE this page Wikipedia:Nationality_of_people_from_the_United_Kingdom

I'm finding the Irsish/ Northern Irish issue quite hard work. I thought your earlier version said the same things as mine (just was too technical throughout, which is the only reason I swapped mine back - I took a while trying to get it simple). ie that (in brief) a NI person can be British, dual or Irish, regarding their citizenship?

RE your new edit - I don't understand now how all Northern Irish are Irish full-stop. Surely you need a papers to be a citizen of any country? Can you explain it to me here, or ideally on the Biography MOS talk page, where I made this subsection on Northern Ireland. At the moment the words Northern Irish links to this anchor link on "Citizenship and identity" which talks about an 'entitlement' to 'claim' Irish citizenship.

If this is about pre-Stormont times, perhaps that fact can be written in - on top of the 'legal' details (about dual passports's etc)?