The color green had become associated with Irish republicanism and independence movements, making it a target for British authorities who sought to quell revolutionary sentiment. The song gained widespread popularity during the 19th century and became an anthem of Irish resistance and national identity. Several versions of the song exist, with varying lyrics, including a notable adaptation by Irish playwright Dion Boucicault for his 1864 play “Arrah-na-Pogue.” Throughout Irish history, the song has remained a powerful cultural symbol of Ireland’s struggle for independence and has been recorded by numerous artists.