Music by Ernest Ball and Chauncey Olcott, lyrics by Rida Johnson Young, from "Barry Of Ballymore," 1911. All of the song's creators have numerous prominent credits, among them, Ball & Olcott's "When Irish Eyes Are Smiling" and Young's lyrics for "Naughty Marietta" ("Italian Street Song," "Ah! Sweet Mystery Of Life")and "Maytime" ("Will You Remember") "Machree" is a term of endearment: "my dear," "dearest"...