There's a lot on "Roisin Dubh" in A Kuntz' 'The Fiddler's Companion' tune index at the Ceolas site at Stanford celtic.stanford.edu/ceolas. (search on Roisin) They have all and more than Louis Killen gave above. But it looks rather undigested to me. Joyce's correction to Bunting is made in the tune noted for Margaret Roche, but not made on the entries from Bunting. They even get "The Blackbird" tune connected to some "Roisin Dubh's", but don't seem to know that it was the Scots "Bonny Lass of Aberdeen" earlier.Caution: This site seems to take some information from Grattan-Flood. No wise Irish scholar would touch it, too many outright lies.