development of plate armour as used by knights
howdi all
here is another roundup of how the armour development took place once again this is a generalisation but fear not for those medieval words i have used i am including a glossary too so enjoy your bedside stories again
A General History of Armor
It seems that, while not exactly the birth of plate armor in Europe, the second half of the 13th century is the period where the transition from mail to plate really begins. That is not to say that the transition was confined to this period - indeed, elements of plate armorwere emerging in the 12th century, while others did not become popular until well into the 14th and 15th centuries. It should also be noted that though mail declined in popularity and effectiveness during the period, it was in use to some extent as long as armor in general was around.
One of the earliest elements of armor to use plate protection was the helmet. However, the development of plate defense for the head does not follow the transitional timeline we see with protection for the rest of the body. The evolution of the helmet is therefore discussed at the end of this paper, separate from the general discussion.
Dominance of Mail and Early Plate (before 1250)
The Paladins of Charlemagne's court (c. 750) wore on their bodies either mail hauberks, scale shirts, or, more unusually, coats of lamellar armor (Edge and Paddock 1998, 9). While this time period is rather early for the scope of this project, it does not even approach the date of the origin of mail.
The shirt of mail, formed of interlinked metal rings, first appears in Celtic graves, and the Roman author Varro attributed its invention to the Celts. It was first used in the Classical World in the third century BCE and became widely disseminated. The mail hauberk of Charlemagne's day was normally knee-length or a little shorter, and was pulled on over the head. It had a plain round neck opening with a front slit, and invariably had short sleeves. At the center front and back it was split from hem to groin level to enable the wearer to ride (Edge and Paddock 1998, 9).
The earliest surviving hauberk dates from the 12th century and is preserved in the Prague Cathedral as supposedly being that of Saint Wenceslaus. The early hauberks were made of riveted mail, probably weighing over 30 pounds. The sleeves, by the 11th century, extended midway down the forearm. Most depictions of the hauberk from the same time have a rectangle covering the upper chest, outlined with broad bands, suggesting that the vulnerable neck opening was protected by a lined reinforce of mail (Edge and Paddock 1998, 19).
Early Anglo-Saxon manuscript sources imply that the hauberk was rare and highly prized. Only leaders or important warriors possessed one, but they grew to become an integral part of the early knight's equipment and an indication of his profession, status, and rank (Edge and Paddock 1998, 21).
Manuscripts also describe different types of mail, such as double and triple mail. Hauberks made of two or three layers of mail would have been exceptionally heavy to wear, so it is more likely that double and triple mail refer to the closeness of the mesh. Banded mail in contemporary illustrations, especially from the 12th and 13th centuries, may represent alternating rows of riveted rings and rings made by punching complete closed circles of metal from a thin sheet of iron, adding strength, since there is no weak point on unriveted rings. In Europe from the 14th century onwards, it is extremely rare to find any exception to wholly riveted mail (Edge and Paddock 1998, 21).
The body armor of the 11th century also continued relatively unchanged into the 12th, still consisting primarily of the mail, or, occasionally, scale hauberk with an integrated coif (Edge and Paddock 1998, 45).
By the middle of the 12th century mail chausses on the legs were far more common than they had been a century before, and there are many more extant contemporary illustrations of them in use. For the most part, the type which laced up at the back of the calf was still more popular than the full mail stocking gartered at the knee (Edge and Paddock 1998, 45).
The foot was more commonly protected in the 12th century, and the arms also; in the last few decades of the century the sleeves of the hauberk became longer, ending in mitten-shaped gloves called mufflers, which were slit at the wrist to permit the hands to be withdrawn at will (Edge and Paddock 1998, 45).
Overall, the equipment of the knight varied little throughout Europe during the 13th century. The main body defense remained the mail hauberk. This reached to mid-thigh and had an integrated coif which had an aventail or flap of mail which could be drawn across the mouth and closed with a strap. This is clearly shown on the wooden effigy attributed to Robert of Normandy in Gloucester Cathedral, England. By mid-century the mufflers attached to the end of the sleeves often had separate fingers (Edge and Paddock 1998, 53-56).
Mail is not a rigid defense and, although it will stop a cut, the force of a blow is transferred directly through it, causing blunt trauma. Furthermore, it gives inadequate protection against a thrust with a sharply pointed weapon or from arrows or crossbow bolts, all of which can burst the links apart. These problems were dealt with in two ways: partially by wearing rigid defenses over the mail, such as the coat of plates and the reinforced surcoat, and partially by the adoption of quilted and padded undergarments. The latter were separate defenses which could be worn in addition to the hauberk, or instead of it (Edge and Paddock 1998, 57).
The quilted defenses were referred to as aketons or gambesons. Evidence suggests that aketon refers to garments worn under the mail while gambesons were worn over or instead of it. These were both usually made of two or more layers of linen stuffed with tow, rags, or other material. When worn under the armor the aketon had long sleeves and reached to the knee. The gambeson is often referred to in contemporary accounts as being worn by the common soldiers and, indeed, is part of the equipment required by the Assize of Arms of 1185 of Edward I of England (Edge and Paddock 1998, 57).
The earliest medieval reference to plate armor below the neck appears to be the account given by Giraldus Cambrensis of the Danish attack on Dublin in 1171. In this the Danes are wearing laminis ferreis arte consutis, or iron plates skillfully sewn together (Blair 1958, 37). It is likely that this is not actually referring to the coat of plates construction, and is simply a description of lamellar or scale armor. Either way, it represents a precursor to development of plate armor.
Very early evidence of the use of a plate defense constructed from a single piece of metal is found in Guillaume le Breton's account of the fight between Richard, Count of Poitou (later King Richard I of England) and William de Barres. In the fight, the combatants are described as wearing a plate of worked iron beneath the hauberk and aketon. The fact that Guillaume died c. 1225 gives us concrete evidence of the use of plate armor no later than the early 13th century (Blair 1958, 38). The extent to which it was used so early on is not known, but lack of evidence suggests it was relatively rare.
Although the knight does continue to wear mostly mail, continuous development of plate really begins around 1250.
The Increasing Integration of Plate (c. 1250 - 1300)
From the end of the 12th century, there are references to a rigid defense known as a cuirie or cuirass (Edge and Paddock 1998, 56). The term cuirie first appears in texts of the third quarter of the 12th century, and occurs frequently until the middle of the 14th. It is almost certainly synonymous with cuirass, a term first recorded in an inventory of the effects of Eudes, Comte de Nevers, drawn up after his death in 1266. The cuirass was a defense for the torso, worn between the surcoat and hauberk. It was often made of leather, and was rigid enough for the guard-chains for the helm and sword to be attached to it, suggesting it was made from cuir-bouilli (a hardened form of leather, derived from the French term cuir, meaning leather). It was sometimes reinforced with metal plates, sometimes lined with fabric, and sometimes had arm-defenses of leather or possibly quilted cloth. The cuirie, or cuirass, is shown on two English monuments, one from the Temple Church in London and the other from Pershore Abbey, Worcestershire, both of which date to the 1260s. By the 15th century, cuirass referred to the metal breast- and backplates taken as a single unit (Blair 1958, 38, Edge and Paddock 1998, 57).
The first reliable indication of emerging usage of plate is an increasing appearance in contemporary illustrations of reinforcing plates (poleyns) laced or strapped to the knees of the chausses, or, more frequently, the gamboised cuisses. They start off rather small, but after c. 1270 they become large and hemispherical, completely covering the front and sides of the knees (Blair 1958, 39). Not until the end of the 13th century, and then only very rarely, was any defense worn for the lower leg other than the mail chausse (Edge and Paddock 1998, 61). In the last quarter of the century gutter-shaped shin guards of steel known as schynbalds appeared. These were shortand protected only the front of the leg and were simply strapped on over the chausses, according to Edge and Paddock (61), but Blair suggests that they were probably worn under the chausses, due to his observation that the schynbalds are rarely illustrated before the second decade of the 14th century (39). There are references to schynbalds in a list of armor supplied to Edward I's sons, Edward Prince of Wales and John Duke of Lancaster, for the campaigns in Scotland in 1299. The defenses for the leg likely developed before those for the arm because when the knight was mounted the legs were particularly vulnerable to infantrymen (Edge and Paddock 1998, 60).
Disc-shaped plates, called couters, attached to the elbows of the hauberk, are found asearly as c. 1260 on the effigy of William Longespáe the Younger, although Blair is unable to trace any other examples earlier than the first decade of the 14th century (Blair 1958, 39).
Around 1290 numerous references to gauntlets constructed of baleen (often referred to as whalebone, although it is not bone at all) first appear, probably consisting of leather faced with plaques of baleen. Steel-plated gauntlets, probably made the same way, are first mentioned in 1296, but the vast majority of knights continued to use mufflers of mail (Edge and Paddock 1998, 59).
Development of plate defenses for the limbs was surely accompanied by a corresponding development of armor for the torso. Unfortunately, for quite a long period, these body defenses were obscured in illustrations, engravings, etc. by the surcoat.
The surcoat was sometimes reinforced with rows of fairly long, rectangular plates, set vertically and riveted to the inside of the fabric. These can be clearly seen on the sleeping guard from part of a sculpture of the resurrection of Christ from Wienhausen, now in the Provinzial Museum, Hanover. Only one known 13th-century illustration of this arrangement exists, in the third quarter of the century, but examples dating from the first three decades of the 14th century are found in Italy and Scandinavia (Blair 1958, 39; Edge and Paddock 1998, 57).
Another body defense appeared mid-13th century. It was shaped like a cross with an opening near the junction where a mail coif was permanently attached. The long side covered the back, while the other three protected the front and wrapped around the sides, buckling in the rear. These sides were lined with oblong plates which were riveted onto the garment at their ends. Plates from this type of garment were excavated at the Castle of Montfort in the Holy Land, and must date to before 1271, when the castle fell to the Saracens (Edge and Paddock 57). Garments of this type, cloth or leather lined with metal plates, were the most widely used type of body defense throughout the 14th century. It is now usually referred to as a coat of plates, but was known then as a pair of plates, hauberk of plates, cote à plates, or simply plates.
Overshadowing Mail (1300-1350)
The most important source of information about this type of armor comes from the mass graves at Wisby. The Battle of Wisby was fought in 1361 between the Gotlanders and the Danes, and after the battle the dead were buried in graves along with some of their equipment (Edge and Paddock 1998, 73). Excavations of the graves at Wisby began in 1905 under the supervision of Doctor Oscar Vilhelm Wennerstein, the then curator of the Gotlandic Archives. A total of five excavations examining the mass graves were performed between 1905 and 1930, some producing almost no evidence of armor at the time, and some proving very fruitful, uncovering mail coifs, gauntlets, arrowheads, iron lames and buckles, large portions of mail shirts, and especially armor plates, including a number of coats of plates that were discovered almost fully intact (Thordeman 1939, 51-62). There are also plenty of examples of the coat of plates before Wisby, though. After his death at the Battle of Courtrai in 1302, the inventory of the goods of Raoul de Nesle listed his arms as consisting of gambesons, mail hauberks, basinets, kettle hats, padded cuisses and both half and full greaves, and pairs of plates (Edge and Paddock 1998, 73). From the last decade of the thirteenth century, references to the coat of plates become more and more common until after c. 1320 there is hardly an inventory, account, or will in which armor is mentioned that does not include an example (Blair 1958, 40). It was usually worn between the surcoat and hauberk, and therefore can rarely be identified in illustrations until the third decade of the 14th century, when the front of the surcoat was shortened. The pair of plates is also clearly seen on the brasses of Sir John III d'Abernon, about 1340-5, and Sir Hugh Hastings, c. 1347 (Richardson 41). Usually, the plates were riveted to the inside of the garment, but there are also examples of them riveted to the outside, as in the Romance of Alexander, an illuminated manuscript of c. 1340 preserved in the Bodleian Library (Edge and Paddock 1998, 73).
Throughout the 14th century leg harnesses showed a gradual development with a great deal of variation. At the beginning of the century many knights wore simply mail chausses with little or no addition defense, those that were worn simply being gamboissed cuisses and cup-like steel poleyns, and occasionally schynbalds or shin guards of plate (Edge and Paddock 1998, 81).
Mail chausses continue to be shown commonly until 1350 and occasionally, in Spain and Germany, to the end of the century. However, after 1310 schynbalds are rare, being replaced by full and demi greaves. There were referred to in the Nesle inventory of 1302. By 1330 greaves constructed of two pieces hinged and strapped together were quite common (Edge and Paddock 1998, 81).
Plate defenses for the feet (sabatons) were apparently introduced in the second decade of the 14th century, although they are rarely illustrated before c. 1320. They occur, for example, on the de Cabrera effigy of c. 1314, where they are shown as pointed shoes studded with rosette-headed rivets, presumably indicating a coat-of-plates construction (Blair 1958, 43).
The most popular form of sabaton consisted of a series of overlapping, horizontal lames, shaped to the pointed shoe of the period and covering the top of the foot. One of the earliest illustrations of this form occurs on the brass of Sir William Fitzralph at Pebmarsh, Essex (c. 1323), but after this it is shown frequently, except in Germany, where plate sabatons are rare until after c. 1340. The plates were presumably riveted to a leather lining and secured to the shoe by laces knotted through pairs of holes on top or by straps passing under the foot (Blair 1958, 43-44).
Development of plate defenses for the arms lagged slightly behind the leg defenses but otherwise followed very similar lines. Couters of the type shown in the Longespée effigy begin appearing more and more in contemporary art from c. 1300 on. Some late 13th- and early 14th-century texts mention bracers of leather, but Blair can find no illustration that depicts them (Blair 1958, 45).
Towards the end of the 13th century plate defenses for the hands started to evolve. The mail mufflers worn throughout the century all but disappeared by 1330. The new types of gauntlet were originally either deep-cuffed cloth gloves plated with baleen (Froissart mentioned these as being part of the equipment of the men of Bruges at the battle of Roosebeke in 1382), or cloth or leather gloves lined with plates, constructed in a similar manner to the coat of plates. A number of this type were excavated from Wisby (Edge and Paddock 1998, 81).
From the mid-1300s, the gauntlets most commonly associated with the 14th century appeared. These were of hourglass form and consisted of a large plate shaped for the back and sides of the hand, constricted at the wrist and flared to form a short cuff. This plate was embossed for the shape of the knuckles and the base of the thumb, and the gauntlet was completed by small, overlapping plates to protect the fingers and thumbs. This whole gauntlet was stitched to an internal glove either of leather or cloth. Sometimes the plates themselves were covered in cloth, as is a gauntlet from Brick Hill Lane, London, now in the Royal Armouries. The finger defenses were sometimes accompanied by gadlings or spikes attached to the knuckles, which could be used in the manner of knuckle-dusters (Edge and Paddock 1998, 81).
The earliest illustration of full plate arm defenses goes back to the effigy of Don Alveró de Cabrera. Here, the tight-fitting sleeves of the surcoat are studded with rivets in a manner similar to that on the bevor, the chest, and the sabatons, indicating they were probably lined with plates. The earliest true vambrace, the term for the complete arm defense excepting the shoulder, appears in illustrations during the 2nd decade of the 14th century, and consists of two gutter-shaped plates, completely encircling the arm, and a cup-like couter strapped over the sleeve of the hauberk. Each vambrace was often accompanied by two disc-shaped plates, called besagews; one was secured by laces to the outside of the elbow to protect the elbow joint, and the other to the front of the shoulder to defend the armpit. This form is found as late as 1347, but is rare after c. 1335 (Blair 1958, 45).
Italian arm harnesses, as represented by the armor preserved at Churburg, consisted of a short gutter-shaped upper cannon riveted to laminated couters and lower cannons of tulip form, that is, narrowing to the wrist and flaring at the cuff. Quite often, these seem to have been worn without spaudlers or indeed any defense for the shoulder other than the mail sleeve of the hauberk (Edge and Paddock 1998, 80).
By c. 1325 the lower cannon of the arm defenses started to be constructed of two plates to completely encircle the arm. On the continent knights were quite often depicted wearing mail inside the upper defenses but outside the lower. In Germany, separate tubular or gutter-shaped defenses for the upper and lower arm, worn with or without separate couters, were all attached individually by points or straps to the undergaments (Edge and Paddock 1998, 80).
At about the same time in England, gutter-shaped upper and lower cannons made an appearance. These were joined to a couter with a small disc-like wing by small laminations, with a separate laminated spaudler for the point of the shoulder. By the 1340s these spaudlers were permanently attached to the upper cannon. This upper cannon was hinged down one side and strapped across the other (Edge and Paddock 1998, 80).
During the last years of the 13th century, references to all types of plate armor became increasingly common, though it was not always made of metal. Armorers experimented with a variety of materials, most notably baleen, horn, and cuir-bouilli, in addition to iron, steel, and latten (a form of brass), although this was probably used more decoratively than structurally. After c. 1330 illustrations of knights armored entirely or almost entirely in mail are rare (Blair 41).
The Dominance of Plate (c. 1350 - 1400)
Some forms of the pairs of plates found at Wisby were constructed so as to form separate breast- and backplates which joined at the shoulder and laced or buckled down one side. By the 1350s effigies start to show the evolution of a single large plate covering the upper chest, accompanied by smaller plates to cover the shoulders. By the 1360s or so the plate had increased in size and covered the chest as far as the diaphragm. The skirts of the armor were depicted on funereal sculptures as vertical rows of rivets in a cloth cover, which represented the fastenings for horizontal hoops of iron or steel. By the 1370s the waist lames had disappeared; the breastplate itself extended down to the top of the hips where it ended in a skirt, or fauld, of horizontal lames.
Although literary evidence for an independent breastplate, without any form of backplate, dates as early as the 1340s, the first known depiction dates only from the 1370s, and shows the breastplate being worn over the coat of plates. In Italy and Germany it was sometimes worn independently with a short fauld, being held on by cross-straps at the back, as shown in the silver altar piece from Pistoia Cathedral (c. 1376). Not until the last two decades of the century can it be considered common wear (Edge and Paddock 1998, 74-75).
During the later part of the 14th century, a body defense known as a brigandine was developed. This was a piece of body armor which seems to have been similar to scale armor in construction, using small overlapping plates that slid over each other as the body moved to give greater flexibility. These plates were riveted to a canvas garment that was usually covered in some finer material. One of the earliest mentions of this sort of defense comes from the letters of Francesco di Marco di Datini, a merchant of Prato in Italy, dated 1368. The earliest English reference to a brigandine is in the inventory of Thomas Duke of Gloucester, son of Edward III, dated 1397 (Edge and Paddock 1998, 76).
For the duration of the 14th century, the knight continued to wear his hauberk under his armor, but after about 1350 it only reached to just below hip level and was often bordered by brass rings meshed like mail and shaped into a zig-zag fringe. Beneath this he wore his aketon, which, by the mid-14th century, had become shortened to the same length as the hauberk and was strongly waisted in form (Edge and Paddock 1998, 79).
The usual English term for the defense for the lower leg during the mid 14th century was jamber, but the French term greave occurs occasionally from c. 1370 onwards and, after c. 1400, completely supplants the English. The normal construction of the greave, which remained in use until the 17th century, was for each greave to be made of a front and a rearplate hinged together down one side - usually the outside - and fastened with straps and buckles on the other. Such greaves became common after c. 1330 (Blair 1958, 42-43).
By the 1370s plate cuisses consisting of a single plate were common and had embossed lower edges to fit over the wearer's knees. These were articulated to the poleyns by rivets. Also at this time, the poleyns developed a heart-shaped side wing to protect the tendons at the back of the knee (Edge and Paddock 1998, 82-83).
By the last quarter of the 14th century, the upper leg defenses consisted of a singleplate protecting the front of the thigh with a hinged side plate for the outside of the leg. At the bottom of the main plate a small articulating lame was riveted to allow the poleyn to pivot. The poleyn had a lower lame which was either strapped over or was attached to the greave (Edge and Paddock 1998, 83).
Armor was expensive and only the very rich could afford to keep up with changes in style. Almost to the end of the 14th century many knights made do with armor composed mainly of mail, supplemented by a few pieces of plate (Edge and Paddock 1998, 93).
By the time of the brass of Ralph de Knyveton from Aveley, Essex, c. 1370, the form of the coat of plates is clearly visible, the plate arm defenses are fully articulated, and the greaves are worn with fully articulated sabatons. With the evolution of cuisses of plate by the end of the century, the development of the plate harness was essentially complete (Richardson 1997, 41).
The 'Disappearance' of Mail (after c. 1400)
Until the 1420s, the main shoulder defense was generally mail, but by the end of the second decade of the century laminated pauldrons appear for the left arm, with a smaller one being worn on the right arm. Large pauldrons remained in use throughout the 15th century, but became more rounded after 1440 and spread out across the wearer s back to overlap. The upper edges of the pauldrons were flanged to form haut pieces to protect the neck (Edge and Paddock 107).
From about 1420 the German knight would have worn simple laminated spaudlers, consisting of a domedplate for the point of the shoulder, supporting a number of laminations down the arm. Below these were worn simple gutter-shaped upper and lower cannons joined by leather straps, and a moderately sized shell-shaped couter which was laced to the arming doublet. These were accompanied by a besagew to protect the gap between arm harness and breastplate and remained in common use until the second half of the next century. From about 1450 it was common for the spaudler to be riveted to the upper cannon (Edge and Paddock 1998, 101).
Evolution of the Helmet
The helmets depicted on the Bayeux Tapestry already show elements of plate construction. They are similar to the late Roman spangenhelms, which were built around a framework of bronze or iron strips, with the infills being made from beaten panels of iron riveted onto the main frame (Edge and Paddock 1998, 17-18).
Helmets forged entirely in one piece can be traced back to the 10th century. There is one preserved in the Cathedral Treasury in Prague which is said to have belonged to Saint Wenceslaus of Bohemia, who died in 935. The iron skull is forged in one piece, with an iron nasal and bottom reinforcing rim riveted in place. Another similar helmet is in the Vienna Waffensammlung - it is forged entirely in one piece including the nasal guard (Edgeand Paddock 1998, 18).
Conical helmets of the Norman type seem to have proved an effective defense against the sword, axe, and mace, since they continued to be used by the knight in various parts of Europe until the 1250s. They were, however, increasingly replaced by a domed version, the most popular form of which is known as the cervelière, or basinet. This was a small hemispherical skull cap which was often worn beneath the mail coif, though it was also increasingly worn under the great helm or simply on its own over the coif (Edge and Paddock18, 55). Originally, the cerveli re and the basinet were synonymous. By the 1330s, though, the cervelière was totally displaced by the true basinet (Edge and Paddock 1998, 71).
At first, there were three basic types of the basinet. One was deep and conical with an arched face opening, extending down to the base of the neck and often including a visor. Another was small and globular, only reaching to just below the ears. The third was of a tall conical form, just reaching to the tops of the ears. These types appear regularly until the 1350s. After that, the basic form was of medium height with a conical skull extending in the back and on the sides to cover the cheeks and the nape of the neck. By the end of the century it was extended to the base of the neck and the cheekbones, and the apex of the skull was slowly moved backwards to give an almost vertical rear face (Edge and Paddock 1998, 71).
The aventail was a fan-shaped curtain of mail extending from the base of the basinet to the point of the shoulder, protecting the neck and throat but leaving the face exposed. It was at first riveted directly to the basinet, but later was attached by staples called vervelles which passed through a leather band at the top edge of the mail; a cord was then threaded through the staples above the leather. This had the advantage that the aventail could be removed for repair and cleaning. At the very end of the 14th century, the mail aventail was replaced by a plate defense to produce what is known as the Great Basinet. There is a good example of this type in the Doges' Palace, Venice. The whole helmet, except the visor, is raised from a single piece of steel. (Edge and Paddock 1998, 72-73).
Throughout Europe in about 1380 the visor that was sometimes found on the basinet began to develop a pronounced projecting conical snout with flanged sights and mouth slit, pierced with numerous small breaths. This type of visor was accompanied by another innovation in design in the form of a new type of pivot which allowed the visor to be removed when not required. This worked by incorporating hinges into the arms of the visor in front of the pivots. The hinges were equipped with removable pins, often with their own small guard chains to prevent loss (Edge and Paddock 1998, 72-73).
From the beginning of the 13th century the flat-topped helmet current at the end ofthe twelfth century was fitted with a face guard which contained two slits for the eyes, called sights, and was pierced by holes for ventilation, called breaths. These are clearly shown on the Shrine of Charlemagne in Aachen Cathedral, made between 1200 and 1207 (Edge and Paddock 1998, 53).
By the 1220s, this helm had evolved a narrow, fixed neck-guard which extended round to join the face guard to form a flat-topped, cylindrical helmet known as the great helm, or heaume. Over the next twenty years, the front of the helm was extended downwards to protect the wearer's neck. The best example of this type of helmet was excavated in the Schlossberg bei Dargen in Pomerania, and is now in the Museum für Deutsche Geschichte, Berlin (Edge and Paddock 1998, 53).
This form of helm remained unchanged until the 1260s, after which its crown was given a taper, presumably as a result of the inability of the flat-topped helm to deflect a sword cut. In the last quarter of the century the crown was given an even more pronounced taper, as is clearly shown on the brass of Sir Roger de Trumpington in Trumpington Church, Cambridgeshire (Edge and Paddock 1998, 53). The sides and front were also extended to almost rest on the shoulders and chest of the wearer. This provided a glancing surface off which the blades of weapons would slide (Edge and Paddock 1998, 69).
The great helm was worn with a padded arming cap, worn either over or under a mail coif. Two forms are known. The more usual one is simply a heavily quilted version of the civilian coif; rather less common is the variety depicted on the front of the Wells Cathedral, c. 1230, which is an arming cap with an additional roll of padding set at about the brow of the wearer. This roll would ease the weight of the helmet off the top of the head and help to spread it more evenly on the skull (Edge and Paddock 1998, 55).
Throughout the 14th century, the great helm continued to be worn by the knight over a basinet, and varied little in its general form. However, after about 1350 its use tended to be restricted to the tournament, although it is sometimes illustrated in manuscripts being worn in battle as late as the early 15th century.
The end of the 12th century saw the introduction of a completely new type of helmet known as the chapel de fer or kettle hat. It is known as a kettle hat because of its close resemblance to a medieval cauldron or kettle. The lasting form of the helmet consisted of a round bowl with a wide brim, sometimes of one piece, but often assembled from a number of plates riveted together. The skull was formed by a cross of steel, with the spaces filled by plates. This was used extensively by knights and was often worn with a basinet and mail coif underneath. However, worn alone or with a coif, it remained the common soldier s favoriteup until the mid-fifteenth century. It was popular because it offered protection from a downward cut, but gave all-round vision. It was also particularly useful in siegework, because the brim helped to deflect missiles from the face. (Edge and Paddock 1998).