The Gear and Guts of the Mongol Military—Part I

Much is known about the ancient Mongol military and their incredible victories on the battlefield, but little is ever discussed about their arms, armor, horses, and logistics. What gear did they use? How did they deal with their wounded? How did they partner with horses to become masters of the steppe?

Indeed, it’s said there was no separate word for ‘soldier’ in the Middle Mongol language, meaning that the society was so adept at survival and conquering that there was little difference in preparedness between a civilian and a warrior. This may have been one of the keys to their adaptability, and ultimate success.

Here we take a detailed look into the Mongol military apparatus (Arms, Armor, Supplies, Horses, and Medicine): How did they do it?

The Lightning-Quick Light Cavalryman

The attire of the Mongol light cavalryman was no different from his everyday outfit. The Mongol warrior’s attire was practical, in the sense that its main function was to protect him from the harsh conditions of the climate he traversed. His undershirt was long with wide sleeves. His attire consisted of a heavy, double-breasted knee-length coat called deel or degel.

A Mongolian coat, or deel

A Mongolian coat, or deel (CC BY-SA 3.0)

This coat was secured with a button a few inches below the armpit and was fastened by a leather belt at the waist. Furthermore, the Mongols utilized two types of coats. One was a heavy coat for the colder seasons but they also wore a coat to keep them dry from the rains during the warmer seasons. As for material, Flemish Franciscan monk, William of Rubruck (1210-ca. 1270) said that the “poor make their outside (gowns) of dog and kid (skins).” As for pants, Rubruck mentions that they “make also breeches with furs,” and “line their clothes with cotton cloth, or with the fine wool which they are able to pick out of the coarser.”

When it comes to armor, many Mongols did not wear much, particularly lamellar. The reason was that the role of the light cavalryman was to be light, flexible, agile, and above all, fast.

This Japanese lamellar cuirass was typically too heavy for light cavalry

This Japanese lamellar cuirass was typically too heavy for light cavalry (CC BY-SA 3.0)

Other items that a light cavalryman would have used, as well did the heavy cavalryman, were “two or three bows or at least one good one, and three large quivers filled with arrows” along with a sword, which hung from his belt. He may have carried a dagger, axe, or both. His coat pocket possibly consisted of a sharpening stone for weapons and arrowheads, or perishable items, such as dried meat, dried curds, perhaps berries.

Steadfast and Indomitable Heavy Cavalrymen

William of Rubruck describes heavy cavalry as wearing the same clothing as light cavalry underneath their armor when they went on military campaigns. However, most heavy cavalrymen were wealthy and could afford, particularly later on, better clothing to wear.

The voyage of William of Rubruck in 1253–1255. Franciscan missionary and explorer, he documented details of the Mongol Empire

The voyage of William of Rubruck in 1253–1255. Franciscan missionary and explorer, he documented details of the Mongol Empire (Public Domain)

“Of their clothing and customs you must know, that from Cataia [China], and other regions of the east, and also from Persia and other regions of the south, are brought to them silken and golden stuffs and cloth of cotton, which they wear in summer. From Ruscia, Moxel, and from Greater Bulgaria [a region in the middle Volga, not to be confused with minor Bulgaria mentioned above] and Pascatir [a region between the upperl Volga and Ural R.], which is greater Hungary, and Kerkis [Kerghiz], all of which are countries to the north and full of forests, and which obey them, are brought to them costly furs of many kinds, which I never saw in our parts, and which they wear in winter. And they always make in winter at least two fur gowns, one with the fur against the body, the other with the fur outside exposed to the wind and snow; these latter are usually of the skins of wolves or foxes or papions; and while they sit in the dwelling they have another lighter one.”

Mongols cavalry outside Vladimir presumably demanding submission before its sacking

Mongols cavalry outside Vladimir presumably demanding submission before its sacking (Public Domain)

Besides clothes, John of Plano Carpini describes the type of armor the Mongol heavy cavalrymen wore:

“Some have cuirasses and protection for their horses, fashioned out of leather in the following manner: they take strips of ox-hide or the skin of another animal, a hand’s breadth wide and cover three or four together with pitch, and they fasten them with leather thongs or cord; in the upper strip they put the lace at one end, in the next they put it in the middle and so on to the end; consequently, when they bend, the lower strips come up over the upper ones and thus there is a double or triple thickness over the body.”

The cuirass they wore consisted of small scales of iron, leather, or bone known in lamellar armor. As for the description provided by Carpini, it appears that the Mongol warriors he encountered were wearing lamellar armor made of leather scales. Softening leather by boiling and afterwards coating the leather with a lacquer made from pitch made it waterproof. The cuirass weighed roughly 20 lbs (9 kg). To add further protection, the rider might have worn his heavy coat under the cuirass, and reinforced it with metal plates or perhaps leather, depending on what was available at his disposal.

Statue of an armored Mongol warrior with a cheetah

Statue of an armored Mongol warrior with a cheetah (Enerelt/CC BY-SA 3.0)

Mongols who owned lamellar preferred it to mail, even though mail armor was rare. The reason for this was that lamellar armor provided better protection against arrows than mail. According to David Nicolle, “Test have shown that mail can absorb arrows shot from a reasonable distance, but it could not prevent them causing minor wounds. Lamellar armor, however, was much more effective against arrows.” To add further protection, the Mongols learned from the Chinese of the stopping power of silk. Heavy cavalrymen would wear a heavy protective silk undershirt underneath their armor. Even if the arrow penetrated the lamellar or mail armor, it might not penetrate the silk. Instead, the arrow might become twisted in the silk as it entered the body, thus cleaning the wound, or perhaps even treating it with the plant dyes (such as turmeric) used in the dyeing process of the garment. Furthermore, wearing a silk undershirt made it easier to extract the arrow from the body without doing further damage.

Drawing of a mobile Mongol soldier with bow and arrow wearing deel. The arms could be uncovered in hot weather.

Drawing of a mobile Mongol soldier with bow and arrow wearing deel. The arms could be uncovered in hot weather. (Public Domain)

As for horse armor, the Mongol heavy cavalrymen would outfit their horses in five parts:

“they put one piece along each side of the horse which protects it from the tail to the head and is tied to the saddle, behind the saddle on the back, and at the neck. Over the horse’s back they put another piece where the two parts of the harness are joined and they make a hole in this piece through which they expose the tail, while in front of the chest they place a piece that protects every-thing from the knees or the knee joints. On the forehead they put an iron plate which is tied on each side of the neck.”

Boots for Riding

Boots were also crucial to the rider. The Mongol boot was designed for standing in the stirrups, which provided the rider a platform to fire at a quick gallop. Mongol cavalrymen wore sturdy, thick inflexible soled heelless boots, with the rigid toe turned upwards, and was made from leather and felt that provided protection from the bitter cold of the steppes and their legs from chafing due to rubbing against the horses back. The source of the leather comes from horses according to Rubruck in which he states, “With the hind part of the hide of horses they make most beautiful shoes.” Even though heavy, the boots were comfortable enough for the rider to tuck his pants in before tying the laces. To absorb perspiration, the Mongols wore socks made of felt, which kept his feet warm, especially since the boot was lined with fur, making it unlikely that his feet would get cold.

Mongolian boot style, for a child and adult.

Mongolian boot style, for a child and adult. (Public Domain)

Practical Headgear

Headwear of the Mongols came in two types; The majority of horse archers donned the fur cap. The fur cap was conical in shape and made from quality material. It had reversible earflaps and brim for the summer and winter.

Portrait of Ogedei Khan with a fur cap.

Portrait of Ogedei Khan with a fur cap. (Public Domain)

Those who were heavy cavalry also wore a conical helmet made of harden leather or one of iron. According to Carpini, “The Tartar helmet has a crown made of iron or steel, but the part that extends around the neck and throat is of leather,” which had been harden and was composed of various sizes of iron and steel plates, and probably lined with fur. Unlike the fur cap, earflaps on the iron helmet were optional. The heavy cavalryman’s helmet had two slots where the flaps could be attached to better protect his ears. To add further protection, iron plated lamellar neck guard was included.

The helmet of a Mongolian soldier

The helmet of a Mongolian soldier (CC BY-SA 3.0)

While the Mongol helmet was conical in shape, it was thought to be taller and pointier than the traditional Chinese helmets. For a long time, no helmets were known to have survived Mongol China. However, Randall Sasaki in his book The Origins of the Lost Fleet of the Mongol Empire mentions that five “well-preserved iron helmets were discovered” and that the “diameter of these helmets is 22 to 23 cm, and their height is 12 to 15 cm. A few helmets appear to be thicker at one end. All of the helmets seem to have had an attachment at the top where a pointed protrusion was located.”

The Might of the Sword

When it comes to swords, the Mongols had a variety of types. In both of the modern-day nations of Russia and Mongolia, archaeologists have found swords belonging to the Mongols. The swords varied in design as some were broad and straight, like European blades, while others had a slight curve. Both types of swords were single edged, roughly one meter (three feet) in length, and were designed for cutting rather than stabbing.

The sabre [left] and the scimitar [right] were curved swords of a type as used by the Mongol military

The sabre [left] and the scimitar [right] were curved swords of a type as used by the Mongol military (CC BY-SA 3.0)

The majority of Mongol soldiers never carried swords during the early stages of the Empire. It appears that swords were reserved for the elite during that time. Much later, western writers like Carpini and Rubruck described the Mongol warrior as carrying bows, arrows, and axes. Thomas of Spalato describes the Mongols in a similar fashion but that they carried swords as well. Sibt ibn al-Jawzi mentions that the Mongols were using swords during their engagements against the Khwarazm Empire from 1219-1221. Marco Polo also describes their use of swords along with maces and shields during his time among them.

Overall, swords were not a weapon so desired by the Mongols like those in the rest of Eurasia. To the Mongols, the sword was a symbol of power only reserved for the elite. As time passed, people conquered, territory expanded, and the Mongols slowly adopted the sword. They were now in charge of large urban areas which effectively took them off their horse and placed them in the streets.

The Famous Bow

Of all the weapons utilized by the Mongols, the bow stood forefront in their war arsenal. But this should come to no surprise since it was steppe peoples’ weapon of choice throughout their history. The bow used by the Mongols was the composite bow.

Hulagu Khan with the older composite bow used during the time of the Mongol conquest. It is smaller in size and has no string bridges.

Hulagu Khan with the older composite bow used during the time of the Mongol conquest. It is smaller in size and has no string bridges. (Public Domain)

The composite bow consisted of horn, wood, sinew, and glue. The wood used for constructing the core of the bow was made from a variety, such as larch, birch, and elm. Of the woods considered, bamboo, (which is not a wood but a strong grass), was most desirable for its lack of grain and strength. With grain absent, bamboo reduced the risk of developing twists in the limbs and was desired due to being stronger than wood. Bamboo would have to be imported, however.

Bamboo was preferred in Mongolian bows

Bamboo was preferred in Mongolian bows (Manfred Heyde/CC BY-SA 3.0)

When Genghis Khan conquered northern China, he had direct accesses to the commodity. Once the material for the core had been selected and cured, ibex horn was used, or sometimes bone. In order to apply horn or bone to the core, it had to be softened by boiling. As for the backing, sinew was used (from an animal, possibly ibex), and the Achilles tendon was preferred. To prepare the sinew, the tendons had to be dried and crushed to a mass of loose fiber. Once this was done, the sinew was mixed with an adhesive made from boiled-down animal tendons or fish bones. The bowyer had to be careful when applying the sinew mixed with glue to the core— as to little would be weak and too much made the bow stiff. Once the sides were glued to the core, the bow was set aside to dry. As it dried, it began to harden and form. The total process from beginning to end may have taken up to a year to finish and once complete, the bow was ready to be personalized by its owner with decorations, and then stored in a leather case.

A Timurid depiction of a Mongol archer, 15th century

A Timurid depiction of a Mongol archer, 15th century (Public Domain)

With the quality makeup of the bow came its power.

The shape of the Mongol bow was a flattened and curved shape of an “M”. The general range of the Mongol bow was 300 meters (984 feet) with a tremendous range of 500 meters (1640 feet). Overall, it’s believed a Mongol horse archer could hit his target from point blank to potentially 550 yards. ‘Potentially’, because a thirteenth century report says that one of Genghis Khan’s master archers made a 428-yard shot (1284 feet). Of course, it becomes more difficult to hit the target from a great range unless that target is a moving mass of soldiers.

The size of the bow was roughly 120 centimeters (48 inches) in length. The draw weight of the bow had a tremendous pull between 100-170 pounds (45-77 kg). Of course, this depended on the strength of the archer. However, pulling the bow to its maximum potential was rare. Instead, the Mongol horse archers relied on rapid fire. He would do this by rapidly pulling the bowstring back only a short distance before release, and only did so when the hooves of the horse were off the ground. This allowed the archer to concentrate on his target.

In combat, the Mongol cavalry punished enemy forces with a constant barrage of arrows at 200 paces and penetrated armor at 100 yards (300 feet). Furthermore, the Mongol archer would carry two bows with him on campaign. One bow was used for long range and the other for short distance shots. Some suggest that the use of the bow for short distance shots was utilized when the soldier had dismounted.

To shoot the composite bow, the Mongol archer would wear a thumb ring and draw the string with his ring and forefinger, known as the Mongolian Draw. The thumb ring was developed by Steppe peoples in order to shoot faster and effectively from horseback at full gallop.

7th century Mughal thumb ring made of walrus ivory.

7th century Mughal thumb ring made of walrus ivory. (Public Domain)

The thumb ring was made from a variety of materials such as horn, bone, metal, leather, stone, and ivory. The thumb ring provided two advantages to the archers. The ring eased the pressure of the string on the thumb, which allows the archer to fire arrows faster upon release and with better accuracy since the placement of the arrow was on the same side of the shooting hand. As well, the Mongolian Draw was said to be superior to the three-finger release.

A ‘Mongolian Draw’ [left] versus a ‘Mediterranean Draw’ [right]

A ‘Mongolian Draw’ [left] versus a ‘Mediterranean Draw’ [right] (CC BY-SA 3.0)

Overall, the Mongol cavalryman and his composite bow delivered a devastating punch. Latham and Paterson in their book “Saracen Archery” mention the bow’s tremendous power and elegant design:

“Since such composites can withstand an enormous amount of bend, shortness of length could be achieved in design, and this feature made them very suitable weapons for the mounted archer.”

Mongol cavalrymen during the time of the Mongol conquest used a smaller bow suitable for horse archery.

Mongol cavalrymen during the time of the Mongol conquest used a smaller bow suitable for horse archery. (Public Domain)

“In a well-designed bow the weight should increase quickly during the first few inches of the draw, after which the rate of increase should diminish as the draw progresses. This quality was achieved in the East by fitting of a rigid end-piece (in Arabic, siyah, pl. siyat) to each end of the bow. When they bow was about half-drawn, the siyat began to act as levers so that the draw could be continued with less increase in the weight than would have been the case without them … For a given weight at full draw – this quantity depending on the archer’s strength – the composite bow stores a great amount of energy, which is then available for transfer to the arrow when the string is loosed.
When the siyat project away from the archer before the braced bow is drawn, as in the case with the Manchu and Mongolian bows … a string-bridge is fitted to prevent the string from slipping past the knee of the bow; for should this happen the latter would violently assume its unbraced shape and virtually turn itself inside out.”

Top Image: Painting depicting the Battle of Cheoin (Korea) between Goryeo and Mongol Empire forces in the Korean peninsula in 1232; Deriv. (CC BY-SA 3.0)

By Cam Rea

References

Thomas J. Craughwell, The Rise and Fall of the Second Largest Empire in History: How Genghis Khan’s Mongols Almost Conquered the World (Beverly, Mass: Fair Winds Press, 2010).

Timothy May, The Mongol Conquests in World History (London: Reaktion Books, 2012).

Timothy May, The Mongol Art of War: Chinggis Khan and the Mongol Military System (Yardley, Penn: Westholme, 2007).

Richard D. McCreight, Mongol Warrior Epic: Masters of Thirteenth Century Maneuver Warfare (Fort Leavenworth, KS: US Army Command and General Staff College 1983).

Marco Polo, The Book of Ser Marco Polo, the Venetian: Concerning the Kingdoms and Marvels of the East. Volume 2 edited and translated by Henry Yule. 3rdedition (London: J. Murray, 1929).

Michael Prawdin, The Mongol Empire: Its Rise and Legacy (London: G. Allen and Unwin, 1961).

George Vernadsky, A History of Russia, Vol 3 (New Haven and London: Yale University press, 1953).

Tracy, Larissa. Wounds and Wound Repair in Medieval Culture. Leiden: Brill, 2015.

The Persian War Machine: The Immortals – Part II

 

The Persian war machine made empires beforehand look miniature. The Persians were able to take the best from all over the Near East and turn it into a force that could not be defeated for many centuries to come.

[Read Part I here]

Many Guard Units

Herodotus states in 7.40 that “For before him (King) went first a thousand horsemen, chosen out of all the Persians; and after them a thousand spearmen chosen also from all the Persians, having the points of their spears turned down to the ground; and then ten sacred horses, called “Nesaian,” with the fairest possible trappings.” The thousand spearmen marched with their spears reversed, and the spear butts, which would normally have a point, were replaced with “golden pomegranates.” Herodotus refers to these men as “spear-bearers.” These men were the king’s own spear-bearers.

Furthermore, Herodotus 7.41 mentions that once the thousand horsemen passed by, they were followed by ten thousand men who “went on foot; and of these a thousand had upon their spears pomegranates of gold instead of the spikes at the butt-end, and these enclosed the others round, while the remaining nine thousand were within these and had silver pomegranates. And those also had golden pomegranates who had their spear-points turned towards the earth, while those who followed next after Xerxes had golden apples.” While the passage provided describes what appears to the famous “immortal” it appears not. A thousand had upon their spears butts ‘pomegranates of gold’, while the remaining nine thousand had ‘silver pomegranates’. Behind the ten thousand came another thousand had ‘golden apples.’ While it appears that this is not the ten thousand as some suggest, perhaps it is. In other words, the thousand spearmen who’s spear-butts had a golden pomegranate were perhaps the captains in charge of the nine thousand. But who were the “Immortals”?

The Immortals

Herodotus makes the first mention of them in Histories 7.83 stating, “these ten thousand chosen Persians the general was Hydarnes the son of Hydarnes; and these Persians were called “Immortals,” because, if any one of them made the number incomplete, being overcome either by death or disease, another man was chosen to his place, and they were never either more or fewer than ten thousand.” While Herodotus calls them by this title, they are not mentioned during the reign of Xerxes. Xenophon, who came later, does mention that Cyrus established a personal guard of ten thousand spearmen and mentioned they the guard of ten thousand was still existent when he wrote this in the 360s BCE.

Modern reenactors of the Immortals in their ceremonial dress at the 2,500-year celebration of the Persian Empire.

Modern reenactors of the Immortals in their ceremonial dress at the 2,500-year celebration of the Persian Empire. (Public Domain)

The Immortals were a fearsome army of ten thousand men that was created by Cyrus the Great to guard him, and were recruited from the lower classes of Persia to serve as the king’s personal bodyguard day and night, and wherever the king went so did they. The name Immortals comes from that whenever one of them got ill, wounded, or even died, he was replaced quickly with another man to ensure that the number stayed at ten thousand.

The Immortals were more than just mere spear-bearing infantry. In times of war, the Immortals surrounded the king while the inner core of Immortals consisted of two royal regiments; The first being infantry that carried a composite bow with a seven-foot-long spear and an akinakes (a dagger or short sword).

The second royal regiment of the Immortals was cavalry archers who carried spears and the majority of the Immortals that surrounded them were infantry. To give you a better picture of the Immortals in terms of battle formation. The front rank consisted of infantry carrying shield and spear, the spear they carried was seven feet in length, and they were the front, rear, and sides of the formation. They provide protection for the archers behind them while the cavalry likely stayed outside of the formation protecting the flanks.

Mosaic depicting Persian archers. (Pre 4th Century BC)

Mosaic depicting Persian archers. (Pre 4th Century BC) (CC BY 2.0)

Besides the Immortals, there was the cavalry. The cavalry only made up 10 percent of Cyrus’s army in the early days of his conquest while the other 90 percent of the army was infantry, or should we say foot soldiers. As time went on, Cyrus noticed the importance and the effectiveness of cavalry forces. He thus added more cavalry to his army and reduced the amount of foot soldiers to get a better ratio that was 20 percent cavalry and 80 percent infantry. The cavalry would have been mostly light and carrying only a bow, and were mainly of non-Persian ethnicity but were commanded for the most part by Persian officers. Their duty was to harass the enemy with a barrage of arrows and draw them into an attack, a hit-and-run you could say that would be annoying to any attacker.

Persian nobles formed the heavy cavalry. They were armed with two javelins, a lance made of wood and sometimes metal, and they carried an akinakes as well as a small oval shield. The armor of a heavy cavalryman was made of leather overlapped with metal disks or scales of bronze, iron, or gold, and was often colored in order to distinguish one unit from another. This must have been an impressive sight on a sunny day—unless you were the enemy.

Persian infantry varied between light and heavy. The light units carried spear and swords while their heavier counter parts carried a longer spear a shorter sword and a battle-axe. These heavier infantries wore black hoods that covered their head and much of their face. In combat, the front rank of the phalanx carried a shield made of wicker and a single spear while the ranks behind them carried no shield but had two spears on hand. Their main function was to toss the first spear over the front rank while keeping the other spear on hand for close combat. The heavier infantry, the elites, otherwise known as the Immortals, were the ones who kept silent when marching en masse. It must have been eerie for those about to receive the sword on the other end of the battlefield, when all you felt was the earth tremble slightly under your feet while an army of silence approached you from the other end. It was common for most warriors to scream and shout when in combat in order to intimidate their opponent. The immortals did the exact opposite. They killed in silence.

Charioteers

Besides the cavalry and infantry units of the Persians, there were the charioteer units. The Persian chariot was slightly higher and heaver then their Assyrian, Egyptian and Babylonian counterparts. Its wheels and axle were heavier and the platform on which the soldiers stood was much wider and carried two men. One man was to drive the heavy, cumbersome vehicle, and the passenger was a soldier, either a spearman or an archer. It took four horses to pull this chariot, which is a considerable amount of power compared to chariots pulled by two horses. To make it even more deadly, Cyrus had scythes installed on the axles, which extended two yards out from the wheel. Overall, it was a deadly machine when the opportunity presented itself on the battlefield since no charioteer, or for that matter horse, would plow into a forest of spear points and shields. It was more effective against light infantry, loose formations, and troops of undisciplined men unwilling to stand their ground in the face of combat.

Persian scythed chariots.

Persian scythed chariots. (Public Domain)

Cyrus also introduced the use of siege weapons into his ranks. Siege towers weighing in at seven tons when fully staffed and were twenty-four feet (7.3 meters) high had to be pulled by sixteen oxen. It is said that each story of the siege tower was about three stories in height, and was manned by twenty archers, giving it a total of 60 archers inside. These siege towers were also used as a command center for the Persian army and were great for surveillance due to its height.

An English siege tower, representational image.

An English siege tower, representational image. (Public Domain)

The Persians also had a special unit that used naphtha during sieges. Naphtha is similar to “Greek fire” a chemical mixture of a thinner consistency than oil. The purpose of naphtha was to burn wooden structures in combat. The Persians would use this during siege warfare by shooting flaming arrows over the enemy’s walls hoping to hit the wooden rooftops in the city thus causing a blaze that could spread throughout. Alternatively, they used it for defensive purposes by burning wooden siege equipment the enemy brought forth to the walls. In addition, the combat engineers of the Persian army were of great importance to the army. For they would move ahead of the army to repair or build roads and bridges, to dig ditches, and used pontoon boats as floats for bridges to get their massive and heavy army across.

To move this huge army was a feat in itself. The Persians, with all the ingenuity and complexity of their military system, had to have a supply line able to provide this juggernaut when on the move. The job of supplying the army was left to the commissariat. When the army was on the move, the commissariat was split into two, with one in front of the army and another in the rear. The commissariat who moved ahead of the army was tasked to look for suitable places to encamp where clean water could be found and the livestock could be grazed for a brief time before they moving on. The rear commissariat was tasked to keep the army supplied with all types of weaponry such as bows, swords, spears, arrows, armor and many other items that would be needed. Now, due to the amount of equipment the commissariat provided they would eventually run low, and in order to solve this problem the Persian king required that each satrap (governor) keep a certain amount on hand for the incoming army when it arrived to restock before the next big move.

While this small piece on the Persian military only skims the surface, understand that what Cyrus created came about with the aid of his many allies and most importantly, the trial and error of battle. Cyrus, once in power, began to formulate an army capable of adopting what was practical and functional when it came to the art of command and control on the battlefield. After his death, the Persian military maintained this, making few adjustments.

Immortals fighting Alexander's troops. Color reconstruction of the original reliefs on the Alexander Sarcophagus, in Istanbul.

Immortals fighting Alexander’s troops. Color reconstruction of the original reliefs on the Alexander Sarcophagus, in Istanbul. (CC BY-SA 3.0)

Overall, the Persian army was a professional fighting force of a complex magnitude that in many ways would not be matched until the Macedonian and Roman Empires. However, with their professionalism, also came their weakness. As stated before, they were complex. The Persians, even though they could field a huge army that was disciplined, they were homogenous nor were all of them skilled in the same weapons. Persia had its own standing army that was professional but too small, while the many regions under Persian control provided a hodgepodge of military units all accustomed to their own fighting style and practice. Many of these units were light infantry such as archers and spearmen with little to no armor what so ever. The Persians relied on quantity over quality in its military ranks. It worked well for the region of the world they were in, but as time went on, they faced armies who were all about amour and standard structure, and who may have been small in comparison but undoubtedly more disciplined.

Cam Rea is an author and military historian. He has written numerous articles for Ancient Origins Premium and Classical Wisdom Weekly as well as several books.

Top Image:  Deriv; Faravahar carved in stone at Persepolis, Iran, (Public Domain) and Achaemenid soldiers.

By Cam Rea

References

Briant, Pierre. ‘From Cyrus to Alexander: A History of the Persian Empire’. Publisher: Eisenbrauns; 1st English Edition edition (January 1, 2002)
Farrokh, Kaveh. ‘Shadows in the Desert: Ancient Persia at War’. Publisher: Osprey Publishing (2007)
Head, Duncan. ‘The Achaemenid Persian Army’. Publisher: Montvert (1992)
Herodotus, Histories
Strabo, The geography of Strabo.
Xenophon, Cyropaedia

The Persian War Machine: Organization and Command – Part I

The Persian war machine made empires beforehand look miniature. The Persians were able to take the best from all over the Near East and turn it into a force that could not be defeated for many centuries to come. The article you are about to read just skims the surface of a fascinating story that largely goes unnoticed.

Organization and Command

The Persian military organization was much like that of the provinces, wherein the provinces had a degree of autonomy that filtered down to local rule, and provinces provided troops to the king when needed. Because of this, it makes it difficult to identify what is distinctively Persian when it comes to their military system.

When it comes to command, it is headed by the “king of kings” or shahanshah in Persian. On the surface, the heart of command is with the king, like Darius leading his army into Scythia, Xerxes into Greece, like Artaxerxes II fought his brother Cyrus, and Artaxerxes lead his forces against both the Phoenicians and Egypt. However, the king could not always be on campaign. The reason for this is that if the king should be away for a certain period he risks much. A king cannot rule effectively if he is absent for a long period. In doing so, he leaves the art of governance in hands of officials who cannot always be trusted and in a worst case scenario, may attempt a coup d’etat, like Darius the Great who seized the throne of Persia after the death of Cambyses II.

As demonstrated, some Persian monarchs went on campaigns, but in many cases, the trust was placed in the hands of the men trained to do so—the commanders who were specifically sent from the royal court. One such example was Mardonios, who took command of the Persian military operations in Greece after Xerxes withdrew in 479 BCE. However, if the conflict was a local affair, the provincial satrap could conduct military operations against the aggressor both foreign and domestic.

King Xerxes I of Persia from his tomb at Naqshe Rustam

King Xerxes I of Persia from his tomb at Naqshe Rustam (CC BY-SA 2.0)

With generals leading armies, comes military emblems. The use of standards was key in informing the troops who was in command and where to find him. The Persian standard was primarily displayed on the tent. The emblem of the Achaemenid’s was a golden eagle with its wings outspread. However, the image of the eagle was of less importance due to the ever present images of the sun-disc found in Achaemenid art.

Standard of Cyrus the Great

Standard of Cyrus the Great (CC BY-SA 3.0)

Faravahar, one of the best-known symbols of ancient Iran (Persia). Relief in Persepolis.

Faravahar, one of the best-known symbols of ancient Iran (Persia). Relief in Persepolis. (CC BY-SA 3.0)

Recruitment

When it comes to recruiting, most were not full-time soldiers. Darius, king of Persia, calls them kara, which can mean “people-army or host.” In other words, they were the “people’s army.” In any case, they were not entirely militia nor considered levy but a reserve allowed holding land so long as they provided military service. The person in charge of the recruiting process was the satrap. Once orders filtered down from the Persian king, the satrap would pass the order down to his subordinate, which the Greeks called hyparchoi, “lieutenant-governors.” It was the duty of the lieutenant-governors to issue orders to the lower officials to seek out eligible men to fill the ranks. This was not always an easy task and one can see why when it’s understood that many of the Persian provinces were not ethnically universal. The Satrap would give such a job to lower officials who were native to the province.

For example, take the province of Parthia; it may have had four different ethnic groups. A satrap who was Median would be representing these four ethnic groups. Because of this, it was crucial that the satrap had officials of every ethnic background within his court to help orchestrate the day-to-day affairs of governance, including military recruitment and in a worst-case scenario, mustering for times of war. However, as mentioned earlier, depending on the nature of the conflict, particularly provincial, it did not require the mustering of the entire army of Persia.

When the King of Persia did give the call to war the mustering of the Persian army can be summed up in four headings. First, a body of Persian cavalry often accompanied Satraps. Second were men who provided military service for land-holdings. Third, garrisons; Garrison troops were predominantly mercenaries recruited outside the empire, think Greek. Fourth were the provincial levies and native troops, the bulk of the Persian army when on the move.

Relief of Persian soldiers, Persepolis.

Relief of Persian soldiers, Persepolis. (CC BY-SA 3.0)

Training

Historical details of the military training of the ancient Persian army seem nonexistent. However, Xenophon’s Cyropaedia describes the military training process a Persian youth went through. According to Xenophon 1.2.9, a Persian male at age seventeen would undergo combat training for a length of ten years.

Now the young men in their turn would live as follows: for ten years after they are promoted from the class of boys they passed the nights, as we said before, about the government buildings. This they did for the sake of guarding the city and to develop their powers of self-control; for this time of life, it seems, demands the most watchful care. And during the day, too, they put themselves at the disposal of the authorities, if they were needed for any service to the state. Whenever it was necessary, they all remained around the public buildings. But when the king went out hunting, he took out half the garrison; and this he did many times a month. Those who went must take bow and arrows and, in addition to the quiver, a sabre or bill in its scabbard; they carried along also a light shield and two spears, one to throw, the other to use in case of necessity in a hand-to-hand encounter.

The Greek historian Herodotus in his book “The Histories 1.135,” states that they “educate their boys from five to twenty years old, and teach them only three things: riding and archery and honesty.” Strabo 15.3.18 states:

From five years of age to twenty-four they are trained to use the bow, to throw the javelin, to ride horseback, and to speak the truth; and they use as teachers of science their wisest men, who also interweave their teachings with the mythical element, thus reducing that element to a useful purpose, and rehearse both with song and without song the deeds both of the gods and of the noblest men. And these teachers wake the boys up before dawn by the sound of brazen instruments, and assemble them in one place, as though for arming themselves or for a hunt; and then they divide the boys into companies of fifty, appoint one of the sons of the king or of a satrap as leader of each company, and order them to follow their leader in a race, having marked off a distance of thirty or forty stadia.

 Furthermore in 15.3.19:

They serve in the army and hold commands from twenty to fifty years of age, both as foot-soldiers and as horsemen; and they do not approach a market-place, for they neither sell nor buy. They arm themselves with a rhomboidal wicker-shield; and besides quivers they have swords and knives; and on their heads they wear a tower-like hat; and their breastplates are made of scales of iron. The garb of the commanders consists of three-ply trousers, and of a double tunic, with sleeves, that reaches to the knees, the under garment being white and the upper vari-coloured. In summer they wear a purple or vari-coloured cloak, in winter a vari-coloured one only; and their turbans are similar to those of the Magi; and they wear a deep double shoe.

Exhibit of Achaemenid Archers

Exhibit of Achaemenid Archers (CC BY-SA 2.0)

The military machine of Cyrus the Great was not as one would think—it was not professional by any means, at least not first. Understand that the professional Persian military force would come but the nucleus of the Persian military, particularly the guardsmen, were the true professionals. This is not to say that those inhabitants of the non-Persian ethnic provinces (satrapies) like Bactria, Maka, and Sogdia, to name a few, did not have professional soldiers. Like many provinces, including Pars or Persia, they too had troops of a lesser standard and because of this, they were not seasoned and unused to command and control. Herodotus 7.223 mentions that at the battle of Thermopylae 480 BCE, the Persian officers pushed the “men to go forward against their opponents, who are lashed towards the Spartans by their officers.” Now, one can take this to mean as I had previously stated or that it was custom for officers to whip their men forward, professional or not, like the Roman centurions who carried vine-staffs.

A cenotaph to Marcus Caelius, a centurion of Legio XVIII, killed at the Battle of Teutoburger Wald. Note the prominent display of the vine staff, his sign of office.

A cenotaph to Marcus Caelius, a centurion of Legio XVIII, killed at the Battle of Teutoburger Wald. Note the prominent display of the vine staff, his sign of office. (Public Domain)

Brief Evolution

When Cyrus set out against Media he relied more on friends and kinsmen from local tribes. You could say it was the uniting of the clans and tribes only when times of trouble presented itself and when it was over, they returned to their homes and pastures. This type of force consisted of a few professionals with the vast majority being militias. The professional army that Cyrus pieced together did not come until he conquered Media and even then it would have taken some time to build a truly professional fighting force. But what one can gather from the early Persian military history is that it resembled the military structure of the once mighty Empire of Assyria. Like the Assyrians, the Persians set apart land for the professional soldiers and estates for their elite cavalrymen and even archers. Moreover, the Persians seemed to have been influenced by the Assyrians and most likely their Babylonian counterparts in the technology of siege equipment. Such examples are the battering ram, and the use of ladders to scale walls, as well as siege towers, in which they could place slingers or archers to fire upon the defenders on the wall in order to divert them, while allowing the combat engineers below to unearth the wall.

A large wheeled Assyrian battering ram with an observation turret attacks the collapsing walls of a besieged city, while archers on both sides exchange arrows. From the North-West Palace at Nimrud, about 865-860 BC.

A large wheeled Assyrian battering ram with an observation turret attacks the collapsing walls of a besieged city, while archers on both sides exchange arrows. From the North-West Palace at Nimrud, about 865-860 BC. (Public Domain)

Overall, Cyrus had a great army after the fall of Media, which would continue down through his successors. But the question is what made them great? In order to gain a full understanding of this we must take a deeper look into the military apparatus of the Persian army to see how they were able to conquer such a vast and diverse territory.

Cam Rea is an author and military historian. He has written numerous articles for Ancient Origins Premium and Classical Wisdom Weekly as well as several books.

Top Image: Deriv; Faravahar carved in stone at Persepolis, Iran, (Public Domain)and Persian archers (Public Domain)

By Cam Rea

References

Briant, Pierre. ‘From Cyrus to Alexander: A History of the Persian Empire’. Publisher: Eisenbrauns; 1st English Edition edition (January 1, 2002)

Farrokh, Kaveh. ‘Shadows in the Desert : Ancient Persia at War’. Publisher: Osprey Publishing (2007)

Head, Duncan. ‘The Achaemenid Persian Army’. Publisher: Montvert (1992)

Herodotus, Histories

Strabo, The geography of Strabo.

Xenophon, Cyropaedia