O.K., one more thing. About us Ferriters. I have a sense that every Ferriter family line regards itself as the "Principal Line". Most Ferriters that I have met seem to have this belief closeted away somewhere. I am not quite sure how this arises, but I suspect that it has something to do with having a rare name, and a history that few others know. Living in relative isolation from one another - sometimes unaware of the existence of other people having the same surname -we Ferriters have tended to cherish this sense of being singular, which in turn leads to this notion that our particular branch is the Main line.
No worries! The parts of the Family that remained in Ireland, and flourished there have a better understanding of how our lineages have played out - that there may be parallel lines, but there also may not be any single branch that stands like some sort of primary trunk. We all have equal standing here.
We all have equal claim to our heritage - it is our common and collective set of experiences, after all.