That above site, Ruth, does also mention Child #84 - this is another book source I don't have; and, yes, as such, I've built most of my repertoire from the web/mainly DigiTrad, as well as visits to Newcastle Library, before it's temporary closure/reconstruction...it, is, however, my birhtday in just a couple of months :-)
Howard, I just, e.g., mentioned my awareness of "versions", so it's a tad unfair to say "your notion of exclusivity."