Possibly the swiftest route to your roots.
Irish genealogy website directory.
www.ushistory.org/people/commodorebarry.htm
Description:
John Barry was born in a modest thatched cottage in 1745 at Ballysampson on Our Lady's Island, which is part of Tacumshin Parish in County Wexford, Ireland. Wexford, at the southeasternmost part of Ireland, has always had a strong maritime tradition. Yet Barry's father was a poor tenant farmer who was evicted by his British landlord. The family was forced to relocate to the village of Rosslare.