Despite its popularity, the shamrock is not the official symbol of Ireland. That honor instead belongs to the Celtic harp, found on everything from Irish coins to the Irish coat of arms.
Everyone knows about the Irish heritage of John F. Kennedy and Ronald Reagan, but there are many more American presidents who claim Irish roots.
Ryan is one of the most common names in America and Ireland, with a history that has its origins in saints and kings.
Flat and newsboy caps have been around forever and have the unusual characteristic of being able to look both vintage and modern.
Before Notre Dame was known as the Fighting Irish, they were variously known as the Terriers, the Catholics, the Warriors, the Blue Comets, and even the Horrible Hibernians.