Hi I've just seen your post regarding your relations Byrnes/Abbey's from Baltinglass, Co. Wicklow.
My Great Granfather Patrick Byrne was a first cousin of Bridgit O'Grady (nee Abbey).
I'm currently doing the family tree and am very interested. My Mother Sally comes from Baltinglass and she has met John O'Grady but has not heard from him in a while.
Would love to know if you are related.
Regards
Clare