Javelin (weapon)

A javelin is a light spear designed primarily to be thrown, historically as a ranged weapon, but today predominantly for sport. The javelin is almost always thrown by hand, unlike the bow and arrow and slingshot, which shoot projectiles from a mechanism. However, hurling devices do exist to assist the javelin thrower in achieving greater distance. The Roman javelin is called a pilum.

The word javelin comes from Middle English and it derives from Old French javelin, a diminutive of javelot, which meant spear. The word javelot probably originated from one of the Celtic languages.

There is archaeological evidence that javelins and throwing sticks were already in use by the last phase of the lower Paleolithic. Seven spear-like objects were found in a coal mine in the city of Schöningen, Germany. Stratigraphic dating indicates that the weapons are about 400,000 years old. The excavated items were made of spruce (Picea) trunk and were between 1.83 and 2.25 metres long. They were manufactured with the maximum thickness and weight situated at the front end of the wooden shaft. The frontal centre of gravity suggests that these pole weapons were used as javelins. A fossilized horse shoulder blade with a projectile wound, dated to 500,000 years ago, was revealed in a gravel quarry in the village of Boxgrove, England. Studies suggested that the wound was probably caused by a javelin.

The peltasts, usually serving as skirmishers, were armed with several javelins, often with throwing straps to increase stand-off power. The peltasts hurled their javelins at the enemy's heavier troops, the hoplite phalanx, in order to break their lines so that their own army's hoplites could destroy the weakened enemy formation. In the battle of Lechaeum, the Athenian general Iphicrates took advantage of the fact that a Spartan hoplite phalanx operating near Corinth was moving in the open field without the protection of any missile-throwing troops. He decided to ambush it with his force of peltasts. By launching repeated hit-and-run attacks against the Spartan formation, Iphicrates and his men were able to wear the Spartans down, eventually routing them and killing just under half. This marked the first recorded occasion in ancient Greek military history in which a force entirely made up of peltasts had defeated a force of hoplites.

...
Wikipedia