Thanks (loads!) for all your help. Alan, Wolfgang and Judy. I had an idea Oge (Og) meant something like the American Jr. but the peoples names I have seen it in didn't have the 'e' on the end.I'm in the process of learning the Irish language, but it seems a long (difficult) process.
Alan I didn't quite follow the ref. to A NATION ONCE AGAIN, surely these aren't the same tunes?
Jim Thornton. (No conection with sweet sixteen)