GUEST, gargoyle, thanks for the tip; I stand suitably chastened. Post in hast, repent at leisure. However, as GUEST, Q has spotted, there is indeed more than one song with that title out there, and the one that Q has posted is indeed the Dubliners' version.

Or at least, on the CD, there are only two or three verses sung (and one verse sounds like a repeat of the second), rather than the Elvis marathon epic.

Chords by the way, are simple A and E, key is A.

I'll spend the next couple of spare hours working at it (I'm heaving staging and amplifiers around for the next couple of days though).

Thanks, both.