Bastard sword
This sword you see here is called a Bastard sword and the blade lenght is 33 1/2" and the overall lenght is 42 5/8". it was used as a specialy sword because only palidins or other warrier monk classes could use them. They were between a longsword and a broad sword in lenght.
Great sword
This is a great sword. The great sword is a very large sword that wieghs around 10 pounds and is 5-6 feet long. It can be made into a single sided great sword. It is used for breaking through pikes and horses
Falchien
A falchien is a single sided great sword and is the lenght and wieght. It does though look like a single sided longsword but is very different. It is used for the same purpose.