St. Patricks Day Erin Go Bragh Braugh Irish Tam Hat;

Erin Go Bragh (also commonly spelled Erin Go Braugh) is the Anglicization of a Gaelic phrase used to express allegiance to Ireland, most often translated as "Ireland Forever". How it became Anglicized is not clear, but it was already in use as Erin Go Bragh by 1847 when a group of Irishmen serving in the United States Army during the U.S. - Mexican War deserted and joined the Mexican side. These soldiers known as Los San Patricios, or Saint Patrick's Battalion, flew as their standard a green flag with a harp on it, with the motto "Erin Go Bragh" underneath it.