Here's a few links to the actual manuals written by the Knights and their descendants.Many are not in English but you can get the idea from the pictures.
The Tibetan is basically a longsword,So the older manuals would be more correct as longswords were the primary sword in the earliest manuals.
http://en.wikipedia.org/wiki/Johannes_Liechtenauer
http://www.umass.edu/renaissance/lord/collection.html
http://www.fioredeiliberi.org/fiore/
Heidelberger Liederhandschrift
http://diglit.ub.uni-heidelberg.de/diglit/cpg848?sid=4939f1f59fe7bc4d76f05c90ef5bb415&ui_lang=eng
Hanko Döbringer
fechtbuch from 1389
http://www.thearma.org/Manuals/Dobringer_A5_sidebyside.pdf
Top practice weapons "Wasters"
http://www.little-raven.com/RS/MA/western.html#anchor239390
This is George Silver's work translated and interpreted to modern English.Mastery of the principles of combat are more important than perfect technique or conditioning IMO.
Here they are passed down from the best knights and best teachers.
http://www.backsword.com/bi-trans.jsp#1.0
Brief Instructions upon my paradoxes of Defense for the true handling of all manner of weapons together with the four grounds and the four governors which governors are left out in my paradoxes without the knowledge of which no man can fight safe.
Chapter 1
The four grounds or principals of that true fight at all manner of weapons are these 4, viz
1.Judgment
2. Distance
3. Time
4. Place.
Original Interpretation
The reason whereof these 4. grounds or principles be the first and the chiefest are the following because through Judgment, you keep your distance, through distance you take your time, through time you safely win or gain the place of your adversary, the place being won or gained, you have time safely either to strike, thrust, ward, close, grip, slip or go back, in the which time your enemy is disappointed to hurt you, or to defend himself, by reason that he hath lost his true Place, the reason that he hath lost his true place is by the length of time through the number of his feet, to which he is of necessity driven to that will be agent. Original Interpretation
The 4 governors are those that follow Original Interpretation
1. The first governor is judgment which is to know when your adversary can reach you and when not, and when you can do the like to him, and to know by the goodness or badness of his lying, what he can do, and when and how he can perform it.Original Interpretation
2. The second governor is Measure. Measure is the better to know how to make your space true to defend yourself, or to offend your enemy.Original Interpretation
3. The third and forth governors is a twofold mind when you press in on your enemy, for as you have a mind to go forward, so you must have at that instant a mind to fly backwards upon any action that shall be offered or done by your adversary.Original Interpretation
Up to Table of Contents
Chapter 2
Certain general rules which must be observed in the perfect use of all kind of weapons.
1. First when you come into the field to encounter with your enemy, observe well the scope, evenness, and unevenness of your ground, put yourself in readiness with your weapon, before your enemy come within distance, set the sun in his face travers if possible you can still remembering your governors. Original Interpretation
2. Let all your lying be such as shall best like yourself, ever considering out what fight your enemy chargeth you, but be sure to keep your distance, so that neither head, arms, hands, body, nor legs be within his reach, but that he must first of necessity put in his foot or feet, at which time you have the choice of 3 actions by the which you may endanger him and go free yourself: Original Interpretation
a. The first is to strike or thrust at him, at that instant when he have gained you the place by his coming in.
b. The second is to ward, and after to strike or thrust from that, remember your governors
c. The third is to slip a little back and to strike or thrust after him
but ever remember that in the first motion of your adversary toward you, that you slide a little back so shall you be prepared in due time to perform any of the three actions aforesaid, by disappointing him of his true place whereby you shall safely defend yourself and endanger him.
Remember also that if through fear or policy, he strike or thrust short, and there with go back, or not go back, follow him upon your twofold governors, so shall your ward and slip be performed in like manner as before, and yourself still be safe. Original Interpretation
Keep your distance and suffer not your adversary to win or gain the place of you, for if he shall so do, he may endanger to hurt or kill you. Original Interpretation
Know it the place is, when one may strike or thrust home without putting in of his foot.
It may be objected against this last ground, that men do often strike and thrust at the halfsword and yet the same is perfectly defended, where to I answer that that defense is perfectly made by reason that the warder hath his true space before the striker or thruster is in his force or entered into his action.
Therefore always do prevent both blow and thrust, the blow by true space, and the thrust by narrow space that is true crossing it before the same coming into their full force, otherwise the hand of the agent being as swift as the hand of the patient, the hand of the Agent being the first mover, must of necessity strike or thrust that part of the patient which shall be stricken or thrust at because the time of that hand to the time of the hand, being of like swiftness the first mover hath the advantage.
4. When your enemy shall press upon you, he will be Open in one place or other, both at single and double weapon, or at the least he will be too weak in his ward upon such pressing, then strike or thrust at such open or weakest part that you shall find nearest. Original Interpretation
5. When you attempt to win the place, do it upon guard, remembering your governors, but when he presseth upon you and gaineth you the Place, then strike or thrust at him in his coming in, Original Interpretation
Or if he shall strike or thrust at you, then ward it, and strike or thrust at him from your ward, and fly back instantly according to your governors, so shall you escape safely, for that the first motion of the feet backward is more swift, then the first motion of the feet forward, whereby your regression will be more swifter, then his course in progression to annoy you, the reason is, that in the first motion of his progression his number and weight is greater than yours are, in your first motion of your regression, nevertheless all men know that the continual course of the feet forward is more swift than the continual course of the feet backwards.
6. If your enemy lie in variable fight, and strike or thrust at you then be sure to keep your distance and strike or thrust at such open part of him as are nearest unto you, viz, at the hand, arm, head, or leg of him, and go back withal. Original Interpretation
If 2 men fight at variable fight, and if within distance they must both be hurt, for in such fight they cannot make a true cross, nor have time truly to judge, by reason that the swift motion of the hand, being a swifter mover, then the eye deceiveth the eye, at what weapon soever you shall fight withal, as in my paradoxes of defense in the _____ chapter thereof doth appear.
Look to the grip of your enemy and upon his slip take such ward as shall best fit your hand, from which ward strike or thrust, still remembering your governors, Original Interpretation
If you can indirect your enemy at any kind of weapon, then you have the advantage, because he must move his feet to direct himself again, and you in the meantime may strike or thrust at him, and fly out fast, before he can offer anything at you, his time will be so long. Original Interpretation
When you shall ward blow or thrust, made at your right or left part, with any kind of weapon, remember to draw your hind foot a little circularly, from that part to which the same shall be made, whereby you shall make your defense the perfect and shall stand the more apt to strike or thrust from it. Original Interpretation
[youtube]Y3DhjFUOG6Y[/youtube]
[youtube]Kj4Ng6DBfrg[/youtube]