Free By Nature: Songs Of The Irish In The American Revolution Is a collection of songs written by, about, or associated with the Irish during America’s fight for independence, including many set to traditional Irish melodies. Though often overshadowed by the better-known story of the Irish in the Civil War, Irish-born immigrants and their descendants played a major role in the Revolution. These songs capture the voices, experiences, and ideals of the Irish men and women who lived through the founding of the United States.