Thanks, Sedayne, I'm a bit surprised to find all that there for free, but I've put it on my favourites list. On the balance of probability, for what it's worth, I'm still sticking with the 17 E. trads in my repertoire, including Barbara Allen - like most/all, Ruth, I do put some limits on the amount of "academic rigour"; my selection has been questioned, and I have re-checked with the sources presently available to me. And, in agreement with Richard, above, I maintain that the efforts, as a repat., I've made to practise my own English culture are not a bad thing.