http://www.lyricsvip.com/Mary-O'Hara/Dia-Luain-Dia-Mairt-Lyrics.html translation of Mary O'Hara's song
http://www.ink.imagedjinn.com/legend_of_knockgrafton.htm "Legend of Knockgrafton" based on W.B. Yeats' version
http://mudcat.org/thread.cfm?threadid=793&messages=74&page=2&desc=yes Songs of Faery
Date: 29 May 99 - 09:19 AM
Many versions of the story have been collected in Ireland and in Scotland, and often the story teller sings a chorus (Dia Luain, Dia Mairt...)(Monday, Tuesday: Dia Luain is the same as Dé Luain, etc). I have no idea how old the song is, but suspect that it is relatively recent and based on the older story.