I am searching for Terrence O'Laughlins family in that same area. Terrence was born in 1824 and migrated to America in 1848.He moved to the Winnishiek Iowa Area. I know nothing of his family other than who he married. Also a man by the name of Michael Barry lived with the family for over 50 years. The Barry family is also from County Clare I believe. Maybe Mary & Terrence were siblings?