Peltast Anatolia and several contingents armed like this appeared in Xerxes I's army that invaded Greece in 480 BCE. For example, the Paphlagonians and Phrygians wore wicker helmets and native boots reaching halfway to the knee. They carried small shields, short spears, javelins and daggers. From the mid 5th century BCE onwards, peltast soldiers began to appear in Greek depictions of Persian troops. They were equipped like Greek and Thracian peltasts, but were dressed in typically Persian army uniforms. They often carried a light axe, known as a sagaris, as a sidearm. It has been suggested that these troops were known
Heavy infantry Heavy infantry Heavy infantry refers to heavily armed and armoured infantrymen trained to mount frontal assaults and/or anchor the defensive center of a battle line. This differentiates them from light infantry which are relatively mobile and lightly armoured skirmisher troops intended for screening, scouting, and other roles unsuited to the heavier soldiers. Heavy infantry typically make use of dense battlefield formations, such as shield wall or phalanx, multiplying their effective weight of arms with weight of numbers. Heavy infantry were critical to many ancient armies, such as the Greek hoplites, Macedonian phalangites, and Roman legionaries. After the fall of Rome,