Peltast
Encyclopedia
A peltast was a type of light infantry
in Ancient Thrace who often served as skirmisher
s.
) as their main protection, hence their name. According to Aristotle
the pelte was rimless and covered in goat or sheep skin. Some literary sources imply that the shield could be round but in art it is usually shown as crescent shaped. It also appears in Scythian Art
and may have been a common type in Central Europe. The shield could be carried with a central strap and a hand grip near the rim or with just a central hand-grip. It may also have had a carrying strap (or baldric
) as Thracian peltasts slung their shields on their backs when evading the enemy. Peltasts' weapons consisted of several javelins, which may have had throwing straps to allow more force to be applied to a throw.
period, the Greek martial tradition had been focused almost exclusively on the heavy infantry or hoplites.
The style of fighting used by peltasts originated in Thrace
and the first Greek peltasts were recruited from the Greek cities of the Thracian
coast. On vases and other images they are generally depicted wearing the costume of Thrace including the distinctive Phrygian cap
. This was made of fox-skin and had ear flaps. They also usually wear patterned tunic, fawnskin boots and a long cloak called a zeira decorated with a bright, geometric, pattern. However, many mercenary
peltasts were probably recruited in Greece. Some vases have also been found showing hoplites (men wearing Corinthian helmet
s, greave
s and cuirass
es, holding hoplite spears) carrying peltes. Often, the mythical Amazons
(women warriors) are shown with peltast equipment.
Peltasts gradually became more important in Greek warfare, in particular during the Peloponnesian War
.
Xenophon
in the Anabasis
describes peltasts in action against Persian cavalry
at the Battle of Cunaxa
in 401 BCE where they were serving as part of the mercenary force of Cyrus the Younger
. In [1.10.7]
's description makes it clear that these peltasts were armed with swords, as well as javelins, but not with spears. When faced with a charge from the Persian cavalry
they opened their ranks and allowed the cavalry through while striking them with swords and hurling javelins at them.
They became the main type of Greek mercenary infantry in the 4th century BCE. Their equipment was less expensive than traditional hoplite equipment and would have been more readily available to poorer members of society. The Athenian general Iphicrates
destroyed a Sparta
n phalanx
in the Battle of Lechaeum
in 390 BCE, using mostly peltasts. In the account of Diodorus Siculus
, Iphicrates
is credited with re-arming his men with long spears, perhaps in around 374 BCE. This reform may have produced a type of "peltasts" armed with a small shield, a sword, and a spear instead of javelins. Some authorities, such as J.G.P. Best, state that these later "peltasts" were not truly peltasts in the traditional sense, but lightly armored hoplites carrying the pelte shield in conjunction with longer spears—a combination that has been interpreted as a direct ancestor to the Macedonian phalanx
. However, thrusting spears are included on some illustrations of peltasts before the time of Iphicrates
and some peltasts may have carried them as well as javelins rather than as a replacement for them. As no battle accounts actually describe peltasts using thrusting spears it may be that they were sometimes carried by individuals by choice rather than as part of a policy or reform. The Lykian sarcophagas of Payava
from about 400 BCE depicts a soldier carrying a round pelte but using a thrusting spear overarm. He wears a pilos helmet with cheekpieces but no armour. His equipment therefore resembles Iphicrates
's supposed new troops. 4th century BCE peltasts also seem to have sometimes worn both helmets and linen armour.
Alexander the Great employed peltasts drawn from the Thracian
tribes to the north of Macedonia, particularly the Agrianoi
. In the 3rd century BC peltasts were gradually replaced with thureophoroi
. Later references to peltasts may not in fact refer to their style of equipment as the word peltast became a synonym
for mercenary
.
and several contingents armed like this appeared in Xerxes I's army which invaded Greece
in 480 BC. For example the Paphlagonia
ns and Phrygia
ns wore wicker helmets and native boots reaching half way to the knee. They carried small shields, short spears, javelins and daggers.
or Thracian
peltasts but are dressed in a typically Persian manner. They often carry a light axe known as a saggaris as a sidearm. It has been suggested that these troops were known in Persian
as takabara
and their shields as taka. The Persians may have been influenced by Greek
or Thracian
peltasts. Another alternative source of influence would be the native Anatolia
n tradition. One source of such troops may have been hill tribes such as the Kurds
, Mysians
or Pisidia
ns. In Greek
sources these troops are called either peltasts or peltophoroi (bearers of pelte).
this went up to 5,000 (most likely to accommodate the elite Agema
which was a sub-unit in the 'Peltast' corps). The fact that they are always mentioned as being in their thousands suggest that in terms of organization the 'Peltats' were organized into Chiliarchies. This elite corps was most likely of the same status, of similar equipment and role as Alexander the Great's Hypaspists
. Within this corps of 'peltasts' was its elite formation, the Agema
. These troops were used on forced marches by Philip V of Macedon
so this suggests that they were lightly equipped and mobile. However at the battle of Pydna
in 168 BC, Livy remarks on how the Macedonian 'Peltasts' defeated the Paeligni
and of how this shows the dangers of going directly at the front of a phalanx. Though it may seem strange for a unit that would fight in phalanx formation to be called 'peltasts', we must remember that 'pelte' would not be an inappropriate name for a Macedonian shield. They may have been similarly equipped with the Iphicratean hoplites or peltasts, as described by Diodorus.
providing a link with any cavalry
or in rough or broken ground. For example in the Hellenica [3.2.16] Xenophon
writes 'When Dercylidas learned this (that a Persian army was nearby), he ordered his officers to form their men in line, eight ranks deep (the hoplite
phalanx
), as quickly as possible, and to station the peltasts on either wing along with the cavalry. They could also operate in support of other light troops such as archers and slingers.
the Athenian forces included 800 archers and at least 800 peltasts. Thucydides
in the History of the Peloponnesian War
[4.33] writes
When fighting other types of light troops, peltasts were able to close more aggressively in melee as they had the advantage of possessing shields, swords, and helmets.
Light infantry
Traditionally light infantry were soldiers whose job was to provide a skirmishing screen ahead of the main body of infantry, harassing and delaying the enemy advance. Light infantry was distinct from medium, heavy or line infantry. Heavy infantry were dedicated primarily to fighting in tight...
in Ancient Thrace who often served as skirmisher
Skirmisher
Skirmishers are infantry or cavalry soldiers stationed ahead or alongside a larger body of friendly troops. They are usually placed in a skirmish line to harass the enemy.-Pre-modern:...
s.
Description
Peltasts carried a crescent-shaped wicker shield called pelte (Latin: peltarionPeltarion (Shield)
A peltarion, pelta or pelte was a crescent-shaped wicker shield commonly used in the ancient world before the 3rd century BCE and gradually replaced in some cases with the thureos. Xenophon describes the shield as "round" but such round shields are rare in contemporary art. It could either be...
) as their main protection, hence their name. According to Aristotle
Aristotle
Aristotle was a Greek philosopher and polymath, a student of Plato and teacher of Alexander the Great. His writings cover many subjects, including physics, metaphysics, poetry, theater, music, logic, rhetoric, linguistics, politics, government, ethics, biology, and zoology...
the pelte was rimless and covered in goat or sheep skin. Some literary sources imply that the shield could be round but in art it is usually shown as crescent shaped. It also appears in Scythian Art
Scythian art
Scythian art is art, primarily decorative objects, such as jewelry, produced by the nomadic tribes in the area known classically as Scythia, which was centred on the Pontic-Caspian steppe and ranged from modern Kazakhstan to the Baltic coast of modern Poland and to Georgia...
and may have been a common type in Central Europe. The shield could be carried with a central strap and a hand grip near the rim or with just a central hand-grip. It may also have had a carrying strap (or baldric
Baldric
A baldric is a belt worn over one shoulder that is typically used to carry a weapon or other implement such as a bugle or drum...
) as Thracian peltasts slung their shields on their backs when evading the enemy. Peltasts' weapons consisted of several javelins, which may have had throwing straps to allow more force to be applied to a throw.
Development
In the ArchaicArchaic period in Greece
The Archaic period in Greece was a period of ancient Greek history that followed the Greek Dark Ages. This period saw the rise of the polis and the founding of colonies, as well as the first inklings of classical philosophy, theatre in the form of tragedies performed during Dionysia, and written...
period, the Greek martial tradition had been focused almost exclusively on the heavy infantry or hoplites.
The style of fighting used by peltasts originated in Thrace
Thrace
Thrace is a historical and geographic area in southeast Europe. As a geographical concept, Thrace designates a region bounded by the Balkan Mountains on the north, Rhodope Mountains and the Aegean Sea on the south, and by the Black Sea and the Sea of Marmara on the east...
and the first Greek peltasts were recruited from the Greek cities of the Thracian
Thrace
Thrace is a historical and geographic area in southeast Europe. As a geographical concept, Thrace designates a region bounded by the Balkan Mountains on the north, Rhodope Mountains and the Aegean Sea on the south, and by the Black Sea and the Sea of Marmara on the east...
coast. On vases and other images they are generally depicted wearing the costume of Thrace including the distinctive Phrygian cap
Phrygian cap
The Phrygian cap is a soft conical cap with the top pulled forward, associated in antiquity with the inhabitants of Phrygia, a region of central Anatolia. In the western provinces of the Roman Empire it came to signify freedom and the pursuit of liberty, perhaps through a confusion with the pileus,...
. This was made of fox-skin and had ear flaps. They also usually wear patterned tunic, fawnskin boots and a long cloak called a zeira decorated with a bright, geometric, pattern. However, many mercenary
Mercenary
A mercenary, is a person who takes part in an armed conflict based on the promise of material compensation rather than having a direct interest in, or a legal obligation to, the conflict itself. A non-conscript professional member of a regular army is not considered to be a mercenary although he...
peltasts were probably recruited in Greece. Some vases have also been found showing hoplites (men wearing Corinthian helmet
Corinthian helmet
The Corinthian helmet originated in ancient Greece and took its name from the city-state of Corinth. It was a helmet made of bronze which in its later styles covered the entire head and neck, with slits for the eyes and mouth. A large curved projection protected the nape of the neck...
s, greave
Greave
A greave is a piece of armour that protects the leg.-Description:...
s and cuirass
Cuirass
A cuirass is a piece of armour, formed of a single or multiple pieces of metal or other rigid material, which covers the front of the torso...
es, holding hoplite spears) carrying peltes. Often, the mythical Amazons
Amazons
The Amazons are a nation of all-female warriors in Greek mythology and Classical antiquity. Herodotus placed them in a region bordering Scythia in Sarmatia...
(women warriors) are shown with peltast equipment.
Peltasts gradually became more important in Greek warfare, in particular during the Peloponnesian War
Peloponnesian War
The Peloponnesian War, 431 to 404 BC, was an ancient Greek war fought by Athens and its empire against the Peloponnesian League led by Sparta. Historians have traditionally divided the war into three phases...
.
Xenophon
Xenophon
Xenophon , son of Gryllus, of the deme Erchia of Athens, also known as Xenophon of Athens, was a Greek historian, soldier, mercenary, philosopher and a contemporary and admirer of Socrates...
in the Anabasis
Anabasis (Xenophon)
Anabasis is the most famous work, in seven books, of the Greek professional soldier and writer Xenophon. The journey it narrates is his best known accomplishment and "one of the great adventures in human history," as Will Durant expressed the common assessment.- The account :Xenophon accompanied...
describes peltasts in action against Persian cavalry
Cavalry
Cavalry or horsemen were soldiers or warriors who fought mounted on horseback. Cavalry were historically the third oldest and the most mobile of the combat arms...
at the Battle of Cunaxa
Battle of Cunaxa
The Battle of Cunaxa was fought in 401 BC between Cyrus the Younger and his elder brother Arsaces, who had inherited the Persian throne as Artaxerxes II in 404 BC. The great battle of the revolt of Cyrus took place 70 km north of Babylon, at Cunaxa , on the left bank of the Euphrates River...
in 401 BCE where they were serving as part of the mercenary force of Cyrus the Younger
Cyrus the Younger
Cyrus the Younger, son of Darius II of Persia and Parysatis, was a Persian prince and general. The time of his birth is unknown, but he died in 401 B.C. The history of Cyrus and of the retreat of the Greeks is told by Xenophon in his Anabasis. Another account, probably from Sophaenetus of...
. In [1.10.7]
TissaphernesXenophonTissaphernesTissaphernes was a Persian soldier and statesman, grandson of Hydarnes.In 413 BC he was satrap of Lydia and Caria, and commander in chief of the Persian army in Asia Minor...
had not fled at the first charge (by the Greek troops), but had charged along the river through the Greek peltasts. However he did not kill a single man as he passed through. The Greeks opened their ranks (to allow the Persian cavalry through) and to proceeded to deal blows (with swords) and throw javelins at them as they went through.
Xenophon
Xenophon , son of Gryllus, of the deme Erchia of Athens, also known as Xenophon of Athens, was a Greek historian, soldier, mercenary, philosopher and a contemporary and admirer of Socrates...
's description makes it clear that these peltasts were armed with swords, as well as javelins, but not with spears. When faced with a charge from the Persian cavalry
Cavalry
Cavalry or horsemen were soldiers or warriors who fought mounted on horseback. Cavalry were historically the third oldest and the most mobile of the combat arms...
they opened their ranks and allowed the cavalry through while striking them with swords and hurling javelins at them.
They became the main type of Greek mercenary infantry in the 4th century BCE. Their equipment was less expensive than traditional hoplite equipment and would have been more readily available to poorer members of society. The Athenian general Iphicrates
Iphicrates
Iphicrates was an Athenian general, the son of a shoemaker, who flourished in the earlier half of the 4th century BC....
destroyed a Sparta
Sparta
Sparta or Lacedaemon, was a prominent city-state in ancient Greece, situated on the banks of the River Eurotas in Laconia, in south-eastern Peloponnese. It emerged as a political entity around the 10th century BC, when the invading Dorians subjugated the local, non-Dorian population. From c...
n phalanx
Phalanx formation
The phalanx is a rectangular mass military formation, usually composed entirely of heavy infantry armed with spears, pikes, sarissas, or similar weapons...
in the Battle of Lechaeum
Battle of Lechaeum
The Battle of Lechaeum was an Athenian victory in the Corinthian War. In the battle, the Athenian general Iphicrates took advantage of the fact that a Spartan hoplite regiment operating near Corinth was moving in the open without the protection of any missile throwing troops. He decided to ambush...
in 390 BCE, using mostly peltasts. In the account of Diodorus Siculus
Diodorus Siculus
Diodorus Siculus was a Greek historian who flourished between 60 and 30 BC. According to Diodorus' own work, he was born at Agyrium in Sicily . With one exception, antiquity affords no further information about Diodorus' life and doings beyond what is to be found in his own work, Bibliotheca...
, Iphicrates
Iphicrates
Iphicrates was an Athenian general, the son of a shoemaker, who flourished in the earlier half of the 4th century BC....
is credited with re-arming his men with long spears, perhaps in around 374 BCE. This reform may have produced a type of "peltasts" armed with a small shield, a sword, and a spear instead of javelins. Some authorities, such as J.G.P. Best, state that these later "peltasts" were not truly peltasts in the traditional sense, but lightly armored hoplites carrying the pelte shield in conjunction with longer spears—a combination that has been interpreted as a direct ancestor to the Macedonian phalanx
Macedonian phalanx
The Macedonian phalanx is an infantry formation developed by Philip II and used by his son Alexander the Great to conquer the Persian Empire and other armies...
. However, thrusting spears are included on some illustrations of peltasts before the time of Iphicrates
Iphicrates
Iphicrates was an Athenian general, the son of a shoemaker, who flourished in the earlier half of the 4th century BC....
and some peltasts may have carried them as well as javelins rather than as a replacement for them. As no battle accounts actually describe peltasts using thrusting spears it may be that they were sometimes carried by individuals by choice rather than as part of a policy or reform. The Lykian sarcophagas of Payava
Tomb of Payava
The Tomb of Payava is a Lycian tall rectangular free-standing barrel-vaulted stone sarcophagus built for Payava who was probably the ruler of Xanthos, Lycia in around 360 BC. The tomb was discovered in 1838 and brought to England in 1844 by the explorer Sir Charles Fellows...
from about 400 BCE depicts a soldier carrying a round pelte but using a thrusting spear overarm. He wears a pilos helmet with cheekpieces but no armour. His equipment therefore resembles Iphicrates
Iphicrates
Iphicrates was an Athenian general, the son of a shoemaker, who flourished in the earlier half of the 4th century BC....
's supposed new troops. 4th century BCE peltasts also seem to have sometimes worn both helmets and linen armour.
Alexander the Great employed peltasts drawn from the Thracian
Thracians
The ancient Thracians were a group of Indo-European tribes inhabiting areas including Thrace in Southeastern Europe. They spoke the Thracian language – a scarcely attested branch of the Indo-European language family...
tribes to the north of Macedonia, particularly the Agrianoi
Agrianes
The Agrianians a Paeonian-Thracian tribe, who chiefly inhabited the area of present-day Northeastern statistical region of Republic Of Macedonia and Pčinja District of southern Serbia, north of the Thracian Maedi tribe, who were situated in what is now the Greek region of Macedonia and Western...
. In the 3rd century BC peltasts were gradually replaced with thureophoroi
Thureophoroi
The thureophoroi was a type of infantry soldier, common in the 3rd to 1st century BCE, who carried a large oval shield called a thureos which had a type of metal strip boss and a central spine. They were armed with a long thrusting spear, javelins and a sword. They also usually wore an iron or...
. Later references to peltasts may not in fact refer to their style of equipment as the word peltast became a synonym
Synonym
Synonyms are different words with almost identical or similar meanings. Words that are synonyms are said to be synonymous, and the state of being a synonym is called synonymy. The word comes from Ancient Greek syn and onoma . The words car and automobile are synonyms...
for mercenary
Mercenary
A mercenary, is a person who takes part in an armed conflict based on the promise of material compensation rather than having a direct interest in, or a legal obligation to, the conflict itself. A non-conscript professional member of a regular army is not considered to be a mercenary although he...
.
Anatolian Peltasts
A tradition of fighting with javelins, light shield and sometimes spear existed in AnatoliaAnatolia
Anatolia is a geographic and historical term denoting the westernmost protrusion of Asia, comprising the majority of the Republic of Turkey...
and several contingents armed like this appeared in Xerxes I's army which invaded Greece
Greece
Greece , officially the Hellenic Republic , and historically Hellas or the Republic of Greece in English, is a country in southeastern Europe....
in 480 BC. For example the Paphlagonia
Paphlagonia
Paphlagonia was an ancient area on the Black Sea coast of north central Anatolia, situated between Bithynia to the west and Pontus to the east, and separated from Phrygia by a prolongation to the east of the Bithynian Olympus...
ns and Phrygia
Phrygia
In antiquity, Phrygia was a kingdom in the west central part of Anatolia, in what is now modern-day Turkey. The Phrygians initially lived in the southern Balkans; according to Herodotus, under the name of Bryges , changing it to Phruges after their final migration to Anatolia, via the...
ns wore wicker helmets and native boots reaching half way to the knee. They carried small shields, short spears, javelins and daggers.
Peltasts in the Persian Army
In Greek depictions of Persian troops from the mid 5th century BC onwards soldiers very like peltasts begin to appear. They are equipped like GreekGreece
Greece , officially the Hellenic Republic , and historically Hellas or the Republic of Greece in English, is a country in southeastern Europe....
or Thracian
Thracians
The ancient Thracians were a group of Indo-European tribes inhabiting areas including Thrace in Southeastern Europe. They spoke the Thracian language – a scarcely attested branch of the Indo-European language family...
peltasts but are dressed in a typically Persian manner. They often carry a light axe known as a saggaris as a sidearm. It has been suggested that these troops were known in Persian
Persian language
Persian is an Iranian language within the Indo-Iranian branch of the Indo-European languages. It is primarily spoken in Iran, Afghanistan, Tajikistan and countries which historically came under Persian influence...
as takabara
Takabara
Takabara was a unit in the Persian Achaemenid army. They appear in some references related to the Greco-Persian wars, but little is known about them. According to Greek sources they were a tough type of peltasts...
and their shields as taka. The Persians may have been influenced by Greek
Greeks
The Greeks, also known as the Hellenes , are a nation and ethnic group native to Greece, Cyprus and neighboring regions. They also form a significant diaspora, with Greek communities established around the world....
or Thracian
Thracians
The ancient Thracians were a group of Indo-European tribes inhabiting areas including Thrace in Southeastern Europe. They spoke the Thracian language – a scarcely attested branch of the Indo-European language family...
peltasts. Another alternative source of influence would be the native Anatolia
Anatolia
Anatolia is a geographic and historical term denoting the westernmost protrusion of Asia, comprising the majority of the Republic of Turkey...
n tradition. One source of such troops may have been hill tribes such as the Kurds
Kurdish people
The Kurdish people, or Kurds , are an Iranian people native to the Middle East, mostly inhabiting a region known as Kurdistan, which includes adjacent parts of Iran, Iraq, Syria, and Turkey...
, Mysians
Mysians
Mysians were the inhabitants of Mysia, a region in northwestern Asia Minor.-Origins according to ancient authors:Their first mention is by Homer, in his list of Trojans allies in the Iliad, and according to whom the Mysians fought in the Trojan War on the side of Troy, under the command of Chromis...
or Pisidia
Pisidia
Pisidia was a region of ancient Asia Minor located north of Lycia, and bordering Caria, Lydia, Phrygia and Pamphylia. It corresponds roughly to the modern-day province of Antalya in Turkey...
ns. In Greek
Greece
Greece , officially the Hellenic Republic , and historically Hellas or the Republic of Greece in English, is a country in southeastern Europe....
sources these troops are called either peltasts or peltophoroi (bearers of pelte).
'Peltasts' in the Antigonid Army
In the Hellenistic period the Antigonid kings of Macedon had an elite corps of native Macedonian 'Peltasts'. However this force should not be confused with the skirmishing peltasts discussed earlier. The 'Peltasts' were probably, according to F.W. Walbank, about 3,000 in number, although by the Third Macedonian WarThird Macedonian War
The Third Macedonian War was a war fought between Rome and King Perseus of Macedon. In 179 BC King Philip V of Macedon died and his talented and ambitious son, Perseus, took his throne. Perseus married Laodike, daughter of King Seleucus IV Keraunos of Asia, and increased the size of his army...
this went up to 5,000 (most likely to accommodate the elite Agema
Agema
In ancient Macedonia, the Agema, meaning literally "the guards", were the elite guards.They were hypaspists and asthetairoi, and later argyraspids . In the eastern Diadochi States they were the infantry guards of the King...
which was a sub-unit in the 'Peltast' corps). The fact that they are always mentioned as being in their thousands suggest that in terms of organization the 'Peltats' were organized into Chiliarchies. This elite corps was most likely of the same status, of similar equipment and role as Alexander the Great's Hypaspists
Hypaspists
A hypaspist is a squire, man at arms, or "shield carrier". In Homer, Deiphobos advances "ὑπασπίδια" or under cover of his shield. By the time of Herodotus the word had come to mean a high status soldier as is strongly suggested by Herodotus in one of the earliest known uses:"Now the horse which...
. Within this corps of 'peltasts' was its elite formation, the Agema
Agema
In ancient Macedonia, the Agema, meaning literally "the guards", were the elite guards.They were hypaspists and asthetairoi, and later argyraspids . In the eastern Diadochi States they were the infantry guards of the King...
. These troops were used on forced marches by Philip V of Macedon
Philip V of Macedon
Philip V was King of Macedon from 221 BC to 179 BC. Philip's reign was principally marked by an unsuccessful struggle with the emerging power of Rome. Philip was attractive and charismatic as a young man...
so this suggests that they were lightly equipped and mobile. However at the battle of Pydna
Battle of Pydna
The Battle of Pydna in 168 BC between Rome and the Macedonian Antigonid dynasty saw the further ascendancy of Rome in the Hellenic/Hellenistic world and the end of the Antigonid line of kings, whose power traced back to Alexander the Great.Paul K...
in 168 BC, Livy remarks on how the Macedonian 'Peltasts' defeated the Paeligni
Paeligni
The Paeligni or Peligni were an Italic people who lived in the Valle Peligna, in what is now Abruzzo, central Italy.-History:The Paeligni are first mentioned as a member of a confederacy which included the Marsi, Marrucini and Vestini, with which the Romans came into conflict in the Second Samnite...
and of how this shows the dangers of going directly at the front of a phalanx. Though it may seem strange for a unit that would fight in phalanx formation to be called 'peltasts', we must remember that 'pelte' would not be an inappropriate name for a Macedonian shield. They may have been similarly equipped with the Iphicratean hoplites or peltasts, as described by Diodorus.
Deployment
Peltasts were usually deployed on the flanks of the phalanxPhalanx formation
The phalanx is a rectangular mass military formation, usually composed entirely of heavy infantry armed with spears, pikes, sarissas, or similar weapons...
providing a link with any cavalry
Cavalry
Cavalry or horsemen were soldiers or warriors who fought mounted on horseback. Cavalry were historically the third oldest and the most mobile of the combat arms...
or in rough or broken ground. For example in the Hellenica [3.2.16] Xenophon
Xenophon
Xenophon , son of Gryllus, of the deme Erchia of Athens, also known as Xenophon of Athens, was a Greek historian, soldier, mercenary, philosopher and a contemporary and admirer of Socrates...
writes 'When Dercylidas learned this (that a Persian army was nearby), he ordered his officers to form their men in line, eight ranks deep (the hoplite
Hoplite
A hoplite was a citizen-soldier of the Ancient Greek city-states. Hoplites were primarily armed as spearmen and fought in a phalanx formation. The word "hoplite" derives from "hoplon" , the type of the shield used by the soldiers, although, as a word, "hopla" could also denote weapons held or even...
phalanx
Phalanx formation
The phalanx is a rectangular mass military formation, usually composed entirely of heavy infantry armed with spears, pikes, sarissas, or similar weapons...
), as quickly as possible, and to station the peltasts on either wing along with the cavalry. They could also operate in support of other light troops such as archers and slingers.
Tactics
When faced by hoplites peltasts operated by throwing javelins at short range. If the hoplites charged they would flee. As they carried considerably lighter equipment than the hoplites they were usually able to evade successfully, especially in difficult terrain. They would then return to the attack once the pursuit ended, if possible taking advantage of any disorder created in the hoplites' ranks. At the Battle of SphacteriaBattle of Sphacteria
The Battle of Sphacteria was a land battle of the Peloponnesian War, fought in 425 BC between Athens and Sparta. Following the Battle of Pylos and subsequent peace negotiations, which failed, a number of Spartans were stranded on the island of Sphacteria...
the Athenian forces included 800 archers and at least 800 peltasts. Thucydides
Thucydides
Thucydides was a Greek historian and author from Alimos. His History of the Peloponnesian War recounts the 5th century BC war between Sparta and Athens to the year 411 BC...
in the History of the Peloponnesian War
History of the Peloponnesian War
The History of the Peloponnesian War is an account of the Peloponnesian War in Ancient Greece, fought between the Peloponnesian League and the Delian League . It was written by Thucydides, an Athenian general who served in the war. It is widely considered a classic and regarded as one of the...
[4.33] writes
They (the SpartaSpartaSparta or Lacedaemon, was a prominent city-state in ancient Greece, situated on the banks of the River Eurotas in Laconia, in south-eastern Peloponnese. It emerged as a political entity around the 10th century BC, when the invading Dorians subjugated the local, non-Dorian population. From c...
n hoplites) themselves were held up by the weapons shot at them from both flanks by the light troops. Though they (the hoplites) drove back the light troops at any point in which they ran in and approached too closely, they (the light troops) still fought back even in retreat, since they had no heavy equipment and could easily outdistance their pursuers over ground where, since the place had been uninhabited until then, the going was rough and difficult and where the Spartans in their heavy armour could not press their pursuit.
When fighting other types of light troops, peltasts were able to close more aggressively in melee as they had the advantage of possessing shields, swords, and helmets.