designs implemented a small reverse spike on the back of the blade. Eventually weapon makers incorporated the usefulness of the hook in a variety of different polearms and guisarme became a catch-all for any weapon that included a hook on the blade. Ewart Oakeshott has proposed an alternative description of the weapon as a crescent shaped socketed axe. Glaive A glaive is a polearm consisting of a single-edged tapering blade similar in shape to a modern kitchen knife on the end of a pole. The blade was around long, on the end of a pole long. However, instead of having a tang like a sword or naginata, the blade is affixed in a socket-shaft configuration similar to an axe head, both the blade and shaft varying in length. Illustrations in the 13th century Maciejowski Bible show a short staffed weapon with a long blade used by both infantry and cavalry. Occasionally glaive blades were created with a small hook or spike on the reverse side. Such glaives are named glaive-guisarme. Voulge A voulge (occasionally called a pole cleaver) is a curved blade attached to a pole by binding the lower two-thirds of the blade to the side of the pole, to form a sort of axe. Looks very similar to a glaive. Svärdstav A svärdstav (literally sword-staff) is a Swedish medieval polearm that consists of a two-edged sword blade attached to a staff. The illustrations often show the weapon being equipped with sword-like quillons. The illustrations sometimes show a socket mount and reinforcing langets being used, but sometimes they are missing; it is possible this weapon was sometimes manufactured by simply attaching an old sword blade onto a long pole on its tang, not unlike the naginata. Asian Naginata A naginata (なぎなた or 薙刀) is a Japanese polearm that was traditionally used by members of the samurai class. A naginata consists of a wood shaft with a curved blade on the end. Usually it also had a sword-like guard (tsuba) between the blade and shaft. It was mounted with a tang and held in place with a pin or pins, rather than going over the shaft using a socket. The naginata was developed based on the hoko yari from the 1st millennium AD or the tachi from the late Heian period (794ー1185). It was appreciated by samurai who fought on foot as a weapon to maintain optimal distance from the