Hi Eve,
I attended a Mcgillicuddy reunion in Kerry believing myself a decendant of the Alexander Eagar who married Margaret McGillicuddy. It turned out that my ancestor was Robert Eagar Alexanders' brother. It was a good party and I did meet some genuine relatives.
I have a fair amount of information on Eagars and Mcgillycuddies both lines go back a long way.
Let me know if you want some info. I will be pleased to help if I can
Regards
Colin Price <cp3@bigpond.net.au>