Types of Historical Helmets: Spartan, Corinthian, Viking, and Knight Helms
Every era solved the same problem with different steel: how to keep a fighting man's head attached to his shoulders. The result is a family tree of helmets so distinctive that a single silhouette tells you the century and the civilization at a glance. This guide walks the four great branches, what makes each one what it is, and what to know before you put one on a shelf or over an arming cap.
The Corinthian helmet: the face of ancient Greece
When someone says "Greek helmet," they are picturing a Corinthian: the single bronze-then-steel shell that sweeps down over the cheeks and nose, leaving a Y-shaped opening for the eyes and mouth. It appeared around the 8th century BC and became the defining image of the hoplite. What most people call a Spartan helmet is a Corinthian pattern, usually shown with the horsehair crest that marked rank and made a phalanx look a foot taller. The design's genius is total coverage from a single piece; its price was hearing and peripheral vision, which is why later Greek patterns opened the ears back up.
What to look for: the cheek sweep and nasal bar in one continuous line, and a crest mount if you want the full Thermopylae profile.
The Roman galea: the professional's helmet
Rome fought as a system, and the legionary's galea shows it: a bowl that protects the skull, a projecting neck guard like a rear brim, hinged cheek plates, and a reinforcing brow ridge. Unlike the Corinthian, it leaves the face open, because a legionary needed to hear orders and see the man beside him. It is the helmet of a soldier who trusts the shield wall.
The Viking spectacle helm: the one without horns
Real Viking helmets never carried horns; that invention belongs to a 19th-century opera costume designer. The genuine article is the spectacle helm: a rounded steel cap with a distinctive eye-and-nose guard that looks like a pair of goggles, based on finds like the Gjermundbu helmet, the only substantially complete Viking Age helmet ever excavated. It pairs with mail, a round shield, and a bearded axe, and it is the honest choice for any Norse kit.
The knight's helm: the medieval arms race
The medieval period ran the fastest helmet evolution in history. The great helm of the crusades is the flat-topped steel box with a cross-shaped vision slit, worn over a mail coif. By the 14th century the bascinet brought a pointed skull that shed blows, often with a hinged "hounskull" visor. The 15th century perfected the armet and sallet, fully articulated helms that closed around the head and turned with it, the crown jewels of a full plate harness. If you are assembling or displaying a complete suit, the helm sets its century; a great helm on 15th-century plate is two hundred years out of costume.
Choosing a helmet today
Display or wear? Every steel helmet displays; wearing one is a sizing question. Check interior measurements against your head with a padded cap on, and expect real weight: 3 to 6 pounds is period-correct.
Steel, not costume plastic. A hammered steel helmet takes reenactment knocks and decades of shelf life equally well, and it photographs like the real thing because it is built like the real thing. Every helmet in our Spartan, Viking and knight helmet collection is wearable steel.
Building a full kit? A helm is the natural first piece and the crown of a complete harness; our suits of armor show where the road ends.
Frequently asked questions
What is the difference between a Spartan and a Corinthian helmet? Mostly the name. The Spartan helmet is the Corinthian pattern as Sparta wore it, typically crested; "Corinthian" names the design, "Spartan" names its most famous customer.
Did Viking helmets really have horns? No. No excavated Viking helmet has ever had horns; the image comes from 1870s opera staging. The real design is the spectacle helm.
What helmet did medieval knights actually wear? Depends on the century: great helm (12th to 13th), bascinet (14th), armet or sallet (15th). Each replaced the last as plate armor improved.
Can you actually wear these helmets? Yes, with correct sizing and a padded arming cap underneath, which is how they were always worn.
About the author
Owen Juarbal is Director of Marketing and head writer at Battling Blades. He has been with the company since 2021 and writes or reviews every guide the team publishes. Read more about Battling Blades.
