Irish tune with mandolin, guitars and bass.
Some versions of this tune, such as this one, flat the 3rd and 7th in some phrases, others flat just one note, others neither.
Francis O'Neill was the author of O'Neill's Music of Ireland, as well as several other tune books. He was also the Chief of Police in Chicago. I suspect he was a busy man.
https://interactive.wttw.com/a/chica...francis-oneill
