Short Swords

Edged Weapons → Swords — Subcategory

Overview

Short swords occupy the range between the dagger and the longer military sword — typically 30–60 cm blade length. In a close-packed infantry formation (Roman legion, Greek phalanx, medieval shield wall), a longer sword cannot be effectively swung — there is no room. The short sword's limited length is actually an advantage in these conditions: it can thrust between bodies, between shields, and into gaps without requiring the fighter to step back.

Major Historical Short Swords

Greek Xiphos

• Blade length — 45–60 cm; double-edged; leaf-shaped; acute point
• The standard sidearm of Greek hoplites — warriors who carried the 2-meter doru (spear) as their primary weapon
• When the spear broke or opponents closed too near to use it, the xiphos was drawn
• Used in tight phalanx fighting where the long spear was useless

Roman Gladius

The gladius is arguably the most influential short sword in history:

• Blade length — 40–55 cm (varies by type); double-edged; acute point
• Width — Broad at the base; tapering sharply
• The Roman scutum (large curved shield) created a fighting system: the shield pushed into the enemy, the gladius thrust into the gaps
• Optimized for the stab rather than the cut — a thrust to the abdomen was quicker, more reliable, and used less space than a cut
• Types: Mainz (earlier; longer point), Fulham (transitional), Pompeii (shorter; parallel sides; most common)

Roman Spatha

• Blade length — 60–85 cm; the longer sword adopted from Celtic cavalry
• Replaced the gladius as Roman cavalry expanded; eventually replaced the gladius in infantry use in Late Rome
• Direct ancestor of the medieval sword

Viking Seax

• Blade length — 15–75 cm; huge range; single-edged; utility knife up to short sword length
• The universal tool-weapon of Germanic and Norse peoples
• The Saxons derived their name from the seax

Medieval Arming Sword

• Blade length — 70–80 cm; in the borderland between short sword and longsword
• The standard one-handed knightly sword of 9th–15th centuries
• Carried at the hip as the primary or sidearm weapon; versatile cut and thrust

Modern Short Sword / Long Knife

• In the modern era, the short sword has essentially merged with the combat knife category
• The distinction between a large fighting knife (e.g., Bowie knife) and a short sword is primarily one of classification, not function

This article is a stub. Contributions covering specific short sword examples, cultures, and combat systems are welcome.