Roger Norling wrote:But you can surely use some of the halfsword techniques with a spear and maybe, just maybe, there really was no use in teaching specific spear techniques to someone who already new the longsword, halfswording and halberd? Much of it can be applied directly to the spear and halfswording actually uses the two primary stances of the spear. In fact the natural position of a right handed halfsworder is exactly the stance I prefer with a spear, i.e with the spear on my right side. Something which is also recommended by certain masters. I can already feel your fingers start trembling here, eager to attack the keyboard, Hugh... Please be gentle with me...

I'm always gentle. I never get harsh until someone earns it, which you never have.
Why is it so hard to take the material at face value? If we're just supposed to use the spear very similar to the Absetzen with the point from the Third Guard of the halfsword (albeit apparently from a guard a little more rearward). A spear wasn't a longsword, halfsword or halberd, and so it had to be learned as a unique form (even when there are similar techniques in other forms). Occams razor says that the only reason any spear was taught in the Fechtbücher at all is because some forms of judicial combat required it, but that it wasn't
widely used for anything but to cast at the opening of the fight (again, spear on spear techniques were probably seen as gimmicks).
Moreover, the chivalric literature supports this contention. Some fights with spears involved rushing in at one another and literally jousting on foot (a rope with measured knots was sometimes used to separate the combatants a set distance between each charge; see Dillon,
Barriers and Foot Combats, The Archeological Journal, 1904, pp. 286-287), or aimed at the enemy's *armor* (not the gaps as you would in a serious fight) and used for a powerful push (
http://www.nipissingu.ca/department/his ... annes2.htm).
Much of the time, however, "When at a reasonable distance apart, they began to hurl some of their weapons at each other and ... generally this first attack was without result other than disencumbering the two combatants of some of their heavy armament." (Dillon 1904 p. 275). Then, in
Le Jouvencel by Jean de Bueil, we read advice on this: Speaking of combats with the lance (he means spear since they're talking about fighting on foot), he recommends "throwing the lance as quickly as possible so the knight can close with his opponent. Thus there may be opportunity to strike while he is encumbered and too close to throw his own lance." (after Anglo, S.,
How to Win at Tournaments: The Technique of Chivalric Combat, The Antiquaries Journal, Vol. LXVIII, 1988, p. 251)
As for the spear not being effective in single combat, that really relates to the opposition, doesn't it? If used against a spear, it is certainly quite effective. Also, I wouldn't exactly say that getting inside the spear point is easy with a shorter weapon if you are out of armour...
In single combat it's almost always pretty easy to do, armor or no. Look at the bare-handed deflection in Ringeck and von Danzig, for example. Yes, armored, but still the same. A thrust is *always* easy to displace (referring to the amount of force necessary) because it can't hit the way a "downright blow" can. Silver talks about this explicitly. And once you're inside a spear with a shorter weapon, I can tell you from personal experience you are in a tremendously advantageous position; your best bet is to drop your spear and attempt to grapple.
Finally, I still find it odd that although the spear was such a common weapon and probably practiced by a broad range of soldiers, it is rarely portrayed in the fechtbuchen. Apart from Fiore you only really see it properly discussed in combination with other weapons. I can think of a number of reasons, including the theory mentioned above, but I have not heard any conclusive evidence either way. I don't believe that the fechtbuchen gives us the full picture of the medieval and renaissance combat traditions and applications and although it is a solid source I do think it can give us a somewhat false picture if we put too much emphasis on the material without looking to a wider context.
It's not odd that it's so rarely shown in the Fechtbücher: The Fechtbücher only really show Kampffechten single combat, and they tell us pretty clearly the spear wasn't that useful in those carefully-regulated fights. Yes, the plates you posted from Talhoffer 1459 seem to show unarmored fights against spears, but can you seriously develop techniques from most of these plays? Can you build a system of combat out of these scant shots, most of which we can't even tell what the technique being used is? No one can, it's just another example of Talhoffer showing us something he doesn't explain well enough to be useful.
We don't have anything solid but the Fechtbücher to go by, so it's pointless to try to practice anything but what they teach us. There is *plenty* and more in the Fechtbücher to study--more than a lifetime's worth--without trying to do things we can't document. There's no need to try to use staff techniques with spears, or spear techniques with halberds, or trying to guess how unarmored troops on a battlefield might use a spear differently, we have plenty of material to work on without making anything up.
But where did all of this extra stuff come from? You were asking about the spear and the staff being used in the same way, and I showed they weren't. Why change the discussion in mid stream?