The Ancient Spartan Army and the Roman Army: The History of Antiquity’s Most Influential Armies

*Includes pictures
*Includes a bibliography for further reading
There have been no shortage of great warrior societies in history, including the Romans, Mongols, Macedonians, and Vikings, the list goes on. Yet one humble city in particular, nestled in a valley near the Eurotas river in the Greek region of the Peloponnese and once ridiculed as little more than a cluster of villages inhabited by uncouth shepherds, produced the most famous warrior elite the world has ever known.
The most unique city-state in Ancient Greece was Sparta, which continues to fascinate contemporaneous society. It is not entirely clear why Sparta placed such a great emphasis on having a militaristic society, but the result was that military fitness was a preoccupation from birth. If a Spartan baby did not appear physically fit at birth, it was left to die. Spartan children underwent military training around the age of 7 years old, and every male had to join the army around the age of 18.
The Spartans, whose carefully constructed approach to warfare and – there is no other word for it – Spartan way of life, earned the grudging admiration of all of Greece and succeeded in establishing themselves in the years following the reforms of the semi-legendary ruler Lycurgus as the greatest military force in all of Hellas. Athens might have the mightiest fleet and the greatest cadre of philosophers and dramatists, Thessaly might have had the most vaunted cavalry, and the great city-states of Argos, Thebes and Corinth all had their own claims to fame, but on the battlefield the Spartan phalanx stood without peer. So feared were they in Greece that their very appearance on the battlefield could cause entire enemy armies to flee in terror, and in one of history’s most famous battles, 300 Spartan warriors headed a combined Greek force which held off the hundreds of thousands of Persian warriors of Xerxes’s invading army for three days at Thermopylae, inflicting an estimated 20,000 casualties upon them before dying to the last man rather than retreating.
The Roman army is one of the most famous fighting forces in history. Through its power and prowess, a once obscure Italian city forged an empire that encircled the Mediterranean and covered half of Europe. The physical remains of its presence can be traced from the mountainous borders of Scotland to the arid deserts of Egypt, but its legacy is far greater and more enduring, as Rome's influence continues to shape the political, legal, and cultural landscape of Europe to this very day.
While the Roman army is rightly famed as an institution, the image of the individual legionary is also an iconic one. The uniformed, disciplined soldier of the late Republic and early Empire is one of the first things many people imagine when they think of Rome. They are the ultimate image of the ancient soldier, their arms and armor instantly recognizable. Their abilities, not only as warriors but also as engineers and administrators, have made them role models for other soldiers through the centuries. In the same vein, their commanders are still celebrated and studied, and generals the world over have tried to emulate the likes of Julius Caesar.
One of the key ingredients to Rome’s success was the military’s complete willingness to incorporate discovered technologies. If a different weapon, type of armor, or basic equipment or artillery worked better than what they were using, the Romans were not afraid to adopt that piece of military hardware for their own uses. Thus, the Romans were almost always using the finest military equipment in the world, all of which had long since proven effective on the field of battle.