Arms and Armor
Archaeological finds, medieval chronicles, and legendary accounts all shed light on how weapons and armor shaped both real warfare and the stories of Arthurian knights.

Introduction#
Archaeological finds, medieval chronicles, and legendary accounts all shed light on how weapons and armor shaped both real warfare and the stories of Arthurian knights.
From Legend to Archaeology#
The arms and armor of Arthurian tradition stand at the crossroads of myth and history. Legendary weapons such as Excalibur, enchanted shields, and knightly armor appear throughout medieval romance, yet these stories often reflect the real equipment used on battlefields in Britain and across medieval Europe.
By comparing poetic descriptions of swords, spears, and armor with archaeological discoveries and historical records, it becomes possible to trace how myth transformed practical weapons into symbols of kingship, chivalry, and divine favor. In Arthurian literature, the tools of war become more than instruments of battle — they become emblems of destiny, honor, and moral authority.
Arming Rituals#
Although Arthurian literature frequently describes battles and tournaments, detailed descriptions of armor are surprisingly rare. Medieval audiences already understood the equipment of a knight, so writers usually mentioned armor only when emphasizing elegance, ritual, or symbolic meaning.
When armor is described, the order in which it is put on often follows an established tradition: a knight is armed from the feet upward, preventing exhaustion and imbalance before battle.
Two famous literary examples illustrate this process: the arming of Erec and Gawain.
The Arming of Erec#
The arming of Erec appears in Chrétien de Troyes’ Erec et Enide (c. 1170), when Erec prepares for the Joust of the Sparrowhawk.
His equipment includes:
– Mail leggings (chausses)
– Knee defenses (genouillières)
– A mail shirt or hauberk
– Helmet
– Shield
The hauberk, derived from the German Halsberge (“neck covering”), was a long mail shirt with an attached hood (coif). It also included mail mittens attached to the sleeves.
Erec required assistance fastening the aventail, the mail flap protecting the face and neck.
His helmet was likely a conical steel cap with a nasal guard, typical of Norman knights, and his shield was the familiar almond-shaped Norman shield, designed to protect the body from shoulder to knee.
The Arming of Gawain#
By contrast, the armor described in Sir Gawain and the Green Knight (c. 1400) reflects the far more complex plate-and-mail armor of the 14th century.
Gawain’s armor includes:
– Sabatons (armored shoes)
– Greaves (shin protection)
– Poleyns (knee plates)
– Cuisses (thigh armor)
– Mail shirt (byrnie)
– Surcoat bearing heraldic arms
– Vambraces (forearm armor)
– Cowters (elbow plates)
– Rerebraces (upper arm protection)
– Pauldrons (shoulder armor)
– Gauntlets
Finally he receives his helmet, sword belt, shield, and lance, usually handed to him by a squire.
The word squire itself derives from the French écuyer (“shield bearer”).
King Arthur#
In Geoffrey of Monmouth’s Historia Regum Britanniae (c. 1135), Arthur’s armor appears strikingly different from later medieval equipment. Arthur is described wearing:
– a leather lorica
– a golden helmet with a dragon crest
– a round shield called Peridwen bearing an image of the Virgin Mary
Unlike the armor described in later romances, these elements resemble earlier military equipment from the late Roman and early post-Roman periods.
Arthur’s Armor and Sutton Hoo#
Remarkably, Geoffrey’s description closely resembles equipment discovered in the famous Sutton Hoo ship burial (7th century).
The burial contained:
– A richly decorated spangenhelm helmet
– A round shield
– Weapons typical of elite early medieval warriors
This similarity suggests that Geoffrey may have drawn on older traditions or historical memory, perhaps even from a lost British source he claimed to possess.
Roman Influence in Britain#
When Roman authority withdrew from Britain around AD 410, many Romano-British leaders continued to imitate Roman military traditions.
Former Roman officials became local war leaders, organizing their followers using Roman-style equipment:
– Mail shirts (lorica hamata)
– Helmets (cassis or galea)
– Large shields (scutum)
The shield remained the most common defense for most warriors.
These shields were typically made from:
– Wooden boards
– Leather coverings
– Iron shield bosses (umbo)
Roman Influence in Britain#
When Roman authority withdrew from Britain around AD 410, many Romano-British leaders continued to imitate Roman military traditions.
Former Roman officials became local war leaders, organizing their followers using Roman-style equipment:
– Mail shirts (lorica hamata)
– Helmets (cassis or galea)
– Large shields (scutum)
The shield remained the most common defense for most warriors.
These shields were typically made from:
– Wooden boards
– Leather coverings
– Iron shield bosses (umbo)
Roman Cavalry in Britain#
The Roman document Notitia Dignitatum (c. AD 425) records an unusually strong cavalry presence in Britain. Two regiments of heavy cavalry (cataphractarii) were stationed there, including one at Binchester (Vinovia).
Some scholars connect this cavalry tradition to the battles attributed to Arthur in Nennius’ Historia Brittonum.
The Sarmatian Connection#
A fascinating historical detail concerns the Sarmatian cavalry.
In AD 175, Emperor Marcus Aurelius transferred 5,500 Sarmatian horsemen from the Danube frontier to Britain to fight the Picts. They were the first heavy-armored cavalry known to western Europe.
These warriors were known for:
– Heavy cavalry tactics
– Long lances (kontos)
– Long swords
– Scale armor for both rider and horse
Their battle standard was a dragon-shaped windsock, remarkably similar to the dragon emblem later associated with Arthur. Their commander was Lucius Artorius Castus, whose name some historians believe may have influenced the name Arthur.
Their commander was Lucius Artorius Castus, whose name some historians believe may have influenced the name Arthur.
Archaeological Evidence#
A fascinating historical detail concerns the Sarmatian cavalry.
In AD 175, Emperor Marcus Aurelius transferred 5,500 Sarmatian horsemen from the Danube frontier to Britain to fight the Picts. They were the first heavy-armored cavalry known to western Europe.
These warriors were known for:
– Heavy cavalry tactics
– Long lances (kontos)
– Long swords
– Scale armor for both rider and horse
Their battle standard was a dragon-shaped windsock, remarkably similar to the dragon emblem later associated with Arthur. Their commander was Lucius Artorius Castus, whose name some historians believe may have influenced the name Arthur.
Their commander was Lucius Artorius Castus, whose name some historians believe may have influenced the name Arthur.
Anglo-Saxon Arms and Armor#
The Germanic tribes invading Britain used somewhat different equipment. A typical Saxon warrior relied on:
– Round shield
– Mail shirt
– Spangenhelm helmet
Helmets sometimes featured decorative crests shaped like dragons or boars.
Notably, no archaeological evidence supports the popular image of Viking horned helmets.
Weapons of the Germanic Tribes#
Common weapons included:
– Seax – a long knife used by the Saxons
– Scramasax – a longer version of the seax
– Ango – a barbed throwing spear used by the Angles
– Francisca – the famous Frankish throwing axe
– Battle axes
These weapons reflected the seafaring culture of the Germanic tribes.
The Sword: Symbol and Treasure#
Among all weapons, the sword held the highest prestige.
Germanic swords were often pattern-welded, creating rippling patterns on the blade resembling twisting serpents or dragon scales.
Many legendary swords carried names, including:
– Balmung – Siegried’s sword
– Mimung – forged by Wayland
– Durendal – Roland’s sword
– Excalibur – King Arthur’s sword
The name Excalibur (Caliburnus) may derive from the Latin chalybs, meaning steel.
Ritual Swords and Sacred Lakes#
Archaeology has uncovered ritual deposits of swords in sacred lakes throughout northern Europe.
These finds may explain the famous Arthurian motif of the Sword in the Lake, where a priestess or divine figure presents a sword to a chosen champion.
Such traditions reveal how real rituals of the Migration Period could have inspired later legend.
Legend and History#
Arthurian arms and armor represent a blending of historical memory and literary imagination.
The warriors of post-Roman Britain fought with real weapons inherited from Roman and Germanic traditions. Over time, poets transformed these tools of war into symbols of kingship, divine favor, and heroic destiny.
Thus the swords, shields, and armor of Arthurian legend stand not only as relics of battle, but as enduring icons of the ideals that shaped medieval chivalry.
Sources#
Primary Arthurian texts
Historia Regum Britanniae | Geoffrey of Monmouth, c. 1138
Chrétien de Troyes romances
Le Morte Darthur | Sir Thomas Malory, 1469-1470
Sir Gawain and the Green Knight
Historical sources
Historia Brittonum | Probably Nennius, early 9th century
Historia Ecclesiastica Gentis Anglorum | Bede, 731
Notitia Dignitatum | Roman military record
Archaeological evidence
Sutton Hoo ship burial
Early medieval weapon finds across Britain and Scandinavia





