Hoplite
Hoplites were citizen-soldiers of Ancient Greek city-states who were primarily armed with spears and shields. Hoplite soldiers used the phalanx formation to be effective in war with fewer soldiers. The formation discouraged the soldiers from acting alone, for this would compromise the formation and minimize its strengths. The hoplites were primarily represented by free citizens - propertied farmers and artisans - who were able to afford a linen or bronze armour suit and weapons. Some states maintained a small elite professional unit, known as the epilektoi or logades because they were picked from the regular citizen infantry. These existed at times in Athens, Sparta, Argos, Thebes, and Syracuse, among other places. Hoplite soldiers made up the bulk of ancient Greek armies.
In the 8th century BC, Greek armies started to adopt the phalanx formation. The formation proved successful in defeating the Persians when employed by the Athenians at the Battle of Marathon in 490 BC during the First Greco-Persian War. The Persian archers and light troops who fought in the Battle of Marathon failed because their bows were too weak for their arrows to penetrate the wall of Greek shields of the phalanx formation. The phalanx was also employed by the Greeks at the Battle of Thermopylae in 480 BC and at the Battle of Plataea in 479 BC during the Second Greco-Persian War.
The word hoplite derives from hoplon, referring to the hoplite's equipment. In the modern Hellenic Army, the word hoplite is used to refer to an infantryman.
Warfare
The fragmented political structure of Ancient Greece, with many competing city-states, increased the frequency of conflict, but at the same time limited the scale of warfare. Limited manpower did not allow most Greek city-states to form large armies which could operate for long periods because they were generally not formed from professional soldiers. Most soldiers had careers as farmers or workers and returned to these professions after the campaign. All hoplites were expected to take part in any military campaign when called for duty by leaders of the state. The Lacedaemonian citizens of Sparta were renowned for their lifelong combat training and almost mythical military prowess, while their greatest adversaries, the Athenians, were exempted from service only after the age of 60. This inevitably reduced the potential duration of campaigns and often resulted in the campaign season being restricted to one summer.Armies generally marched directly to their destination, and in some cases the battlefield was agreed to by the contestants in advance. Battles were fought on level ground, and hoplites preferred to fight with high terrain on both sides of the phalanx so the formation could not be flanked. An example of this was the Battle of Thermopylae, where the Spartans specifically chose a narrow coastal pass to make their stand against the massive Persian army. The vastly outnumbered Greeks held off the Persians for seven days.
When battles occurred, they were usually set piece and intended to be decisive. The battlefield would be flat and open to facilitate phalanx warfare. These battles were usually short and required a high degree of discipline. At least in the early classical period, when cavalry was present, its role was restricted to protection of the flanks of the phalanx, pursuit of a defeated enemy, and covering a retreat if required. Light infantry and missile troops took part in the battles but their role was less important. Before the opposing phalanxes engaged, the light troops would skirmish with the enemy's light forces, and then protect the flanks and rear of the phalanx.
The military structure created by the Spartans was a rectangular phalanx formation. The formation was organized from eight to ten rows deep and could cover a front of a quarter of a mile or more if sufficient hoplites were available. The two lines would close to a short distance to allow effective use of their spears, while the threw stones and javelins from behind their lines. The shields would clash and the first lines would stab at their opponents, at the same time trying to keep in position. The ranks behind them would support them with their own spears and the mass of their shields gently pushing them, not to force them into the enemy formation but to keep them steady and in place. The soldiers in the back provided motivation to the ranks in the front being that most hoplites were close community members. At certain points, a command would be given to the phalanx or a part thereof to collectively take a certain number of steps forward. This was the famed othismos.
File:Amphora phalanx Staatliche Antikensammlungen 1429.jpg|thumb|Phalanx fighting on a black-figure amphora,. The hoplite phalanx is a frequent subject in ancient Greek art.
At this point, the phalanx would put its collective weight to push back the enemy line and thus create fear and panic among its ranks. There could be multiple such instances of attempts to push, but it seems from the accounts of the ancients that these were perfectly orchestrated and attempted organized en masse. Once one of the lines broke, the troops would generally flee from the field, sometimes chased by psiloi, peltasts, or light cavalry.
If a hoplite escaped, he would sometimes be forced to drop his cumbersome, thereby disgracing himself to his friends and family. To lessen the number of casualties inflicted by the enemy during battles, soldiers were positioned to stand shoulder to shoulder with their aspis. The hoplites' most prominent citizens and generals led from the front. Thus, the war could be decided by a single battle.
File:Vix crater hoplite circa 500 BCE.jpg|thumb|left|upright|Probable Spartan hoplite
Individual hoplites carried their shields on their left arm, protecting themselves and the soldier to the left. This meant that the men at the extreme right of the phalanx were only half-protected. In battle, opposing phalanxes would exploit this weakness by attempting to overlap the enemy's right flank. It also meant that, in battle, a phalanx would tend to drift to the right. The most experienced hoplites were often placed on the right side of the phalanx, to counteract these problems. According to Plutarch's Sayings of Spartans, "a man carried a shield for the sake of the whole line".
The phalanx is an example of a military formation in which single combat and other individualistic forms of battle were suppressed for the good of the whole. In earlier Homeric, Dark Age combat, the words and deeds of supremely powerful heroes turned the tide of battle. Instead of having individual heroes, hoplite warfare relied heavily on the community and unity of soldiers. With friends and family pushing on either side and enemies forming a solid wall of shields in front, the hoplite had little opportunity for feats of technique and weapon skill, but great need for commitment and mental toughness. By forming a human wall to provide a powerful defensive armour, the hoplites became much more effective while suffering fewer casualties. The hoplites had a lot of discipline and were taught to be loyal and trustworthy. They had to trust their neighbours for mutual protection, so a phalanx was only as strong as its weakest elements. Its effectiveness depended on how well the hoplites could maintain this formation in combat, and how well they could stand their ground, especially when engaged against another phalanx. The more disciplined and courageous the army, the more likely it was to win. Often engagements between various city-states of Greece would be resolved by one side fleeing after their phalanx had broken formation.
As important as unity among the ranks was in phalanx warfare, individual fighting skill played a role in battle. Hoplites' shields were not locked all of the time. Throughout many points of the fight there were periods where the hoplites separated as far as two to three feet apart in order to have room to swing their shields and swords at the enemy. This led to individual prowess being more important than previously realized by some historians.
It would have been nearly impossible to swing both shield and sword if the man next to you is practically touching. One piece of evidence of this is the picking of individual champions after each battle was fought. This is most evident in Herodotus' account of the Battle of Thermopylae. "Although great valor was displayed by the entire corps of Spartans and Thespians, the man who proved himself best was a Spartan Officer named Dienekes". The brothers Alpheus and Maron were also honored for their battlefield prowess as well. This is just one example of an ancient historian giving credit to a few individual soldiers and the individuality of phalanx warfare.
Equipment
Body armour
Each hoplite provided his own equipment. Thus, only those who could afford such weaponry fought as hoplites. As with the Roman Republican army it was the middle classes who formed the bulk of the infantry. Equipment was not standardized, although there were doubtless trends in general designs over time, and between city-states. Hoplites had customized armour, the shield was decorated with family or clan emblems, although in later years these were replaced by symbols or monograms of the city states. The equipment might be passed down in families, as it was expensive to manufacture.The hoplite army consisted of heavy infantrymen. Their armour, also called panoply, was sometimes made of full bronze for those who could afford it, weighing nearly, although linen armor now known as linothorax was more common since it was cost-effective and provided decent protection. The average farmer-peasant hoplite could not afford any armor and typically carried only a shield, a spear, and perhaps a helmet plus a secondary weapon. The richer upper-class hoplites typically had a bronze cuirass of either the bell or muscled variety, a bronze helmet with cheekplates, as well as greaves and other armour. The design of helmets used varied through time. The Corinthian helmet was at first standardized and was a successful design. Later variants included the Chalcidian helmet, a lightened version of the Corinthian helmet, and the simple Pilos helmet worn by the later hoplites. Often the helmet was decorated with one, sometimes more horsehair crests, and/or bronze animal horns and ears. Helmets were often painted as well. The Thracian helmet had a large visor to further increase protection. In later periods, linothorax was also used, as it is tougher and cheaper to produce. The linen was thick.
By contrast with hoplites, other contemporary infantry tended to wear relatively light armour, wicker shields, and were armed with shorter spears, javelins, and bows. The most famous are the Peltasts, light-armed troops who wore no armour and were armed with a light shield, javelins and a short sword. The Athenian general Iphicrates developed a new type of armour and arms for his mercenary army, which included light linen armour, smaller shields and longer spears, whilst arming his Peltasts with larger shields, helmets and a longer spear, thus enabling them to defend themselves more easily against hoplites. Using this new type of army, he defeated a Spartan force at the Battle of Lechaeum in 391 BC. The arms and armour described above were most common for hoplites.