2.a.) What exactly a "long sword" was to the English, I really don't know. However, it was not necessarily the same as the German
Langes Schwert. Swetnam often writes of swords and short swords, so from that I infer that "sword" here is synonymous with "long sword", ie. a singe-handed weapon. Further, in chapter XI of Swetnam's book, Swetnam writes, "The first and two principall weapons are the rapier and dagger, and the staffe, the other fowre are the back sword, the single Rapier, the long sword and dagger, and the short sword and dagger. . ." So here we have "long sword" in definite contrast to "short sword", as well as having the long sword used in conjunction with a dagger, which to me certainly implies a single-handed weapon (a combination which I realize is not impossible with the German .
Langes Schwert)
Maybe long sword refers to what we would now call a C&T or arming sword?
2.b.) What is a bastard sword here? Again referring to Swetnam's 2nd chapter 12 (13), he writes, "The Bastard Sword, the which Sword is something shorter then a long Sword, and yet longer then a Short-sword." Very ambiguous and inconclusive, I realize, but that's as far as I can explain that one.
I just keep getting mental images of an Albion Talhoffer or Sempach when I hear the terms....Maybe it is more the blade design (triangular) than the blade length?
2.c.) Now, something which I cannot answer is what is the fundamental difference in usage between a (possibly) single-handed long sword, a bastard sword, and a short sword. Apart from cut-oriented versus thrust-oriented, I have no idea, and even that would be entirely dependent on the specific specimen you had in your hand at any given time. The difference seems to be entirely one of length.
So why would the prize playing records be so specific about the sword types then?
3.) The two-hand sword and bastard sword. If, given the above, a bastard sword here is intended as a single-handed weapon, then that would answer this question. But to explain a little further anyway; It is possible that a "two-hand sword" is what we would term a great sword or perhaps even the big six foot two-handers like the Swiss used. But not necessarily in this case. Silver writes, "The perfect length of your two hand sword is, the blade to be the length of the blade of your single hand sword" (Paradoxes, p 29, or page 223 of Wagner's book). So here we have a two handed sword and a single handed sword having the same blade length (which in this case negates what I just wrote above), with the only difference being the length of the grip.
What I would like to know is the difference between a sword and a back sword, other than perhaps number of edges. If that is the only difference, I don't really understand the need to teach them as two different weapons as Swetnam is careful to do.
Unfortunately, it appears that much of this vocabulary was interchangeable, and consequently very imprecise. It may not have even made too much of a difference to them what name you gave to a given weapon.
How's that? Confused?
Very befuddled at the moment. Does anyone out there who has gone the Royal Armories and looked at their collections have any thoughts?