If you can locate Sue Allan's article, do so. There's not much about this of thing that Sue doesn't know.
    And, good as the Ellen Valley Band tune medley is, might I also diffidently mention an early(Metcalfe-ish) version of this tune, on the recently reissued record "The Neggar Boy of the North (Greg Stephens and Crookfinger Jack). This is a CD(Harbourtown HARCD051) version of the 70's LP. Incidentally, it contains a rather fetching youthful portrait of the present writer.