In this list we see a combination of two of my favorite things – ancient (well mostly) history and warriors. While most of these warrior groups come from ancient history – one or two come close to modern history. They all, undoubtedly, belong on this list. Please mention other groups who might be considered for a future list in the comments.

10Aztecs

The Aztecs were famous soldiers and ruthless in battle. They were usually dressed like animals like the eagle or the jaguar. They used pretty primitive weapons like clubs and bows but used them with great effectiveness. The “Shorn Ones” (Cuachicqueh) were the greatest warriors and as soon as the enemy came they swore they would not take another step back. They were eventually defeated by the Spaniards with much more modern weapons but they were a great empire in large part due to their great warriors.

9Mongol Warriors

The Mongols were considered barbarians and savages. They dominated Europe and Asia and were most famous for riding on horseback lead by one of the greatest military commanders in history, Genghis Kahn. They were highly disciplined and masters with using the bow and arrow on horse back. They used a composite bow that could rip through armor and were also pretty good with lances and scimitars. They were masters of psychological warfare and intimidation, and built one of the largest empires the world has ever seen.

8Mamluks

A mamluk was a slave soldier who converted to Islam and served the Muslim caliphs and the Ayyubid sultans during the Middle Ages. Over time, they became a powerful military caste often defeating the Crusaders. On more than one occasion, they seized power for themselves; for example, ruling Egypt in the Mamluk Sultanate from 1250–1517. After mamluks had converted to Islam, many were trained as cavalry soldiers. Mamluks had to follow the dictates of furusiyya, a code that included values such as courage and generosity, and also cavalry tactics, horsemanship, archery and treatment of wounds, etc.

7Roman Legion

The backbone of the Roman army that led to an empire that was unrivaled in terms of size and power. They were usually heavy infantry with armor and a shield modeled after the ancient Greeks. They were masters of the sword and spear combination going along with a shield. They were made up of the wealthiest soldiers that could afford to make the best weapons and armor. They were disciplined, well-armed, and had great strategy which lasted beyond their empire.

6Apache

The apaches were like the ninjas of America. They would sneak up behind you and slit your throat without you even knowing. They used primitive weapons made mostly of wood and bone. They were also the greatest knife fighters the world has ever seen and were pretty good with the tomahawk and throwing ax. They terrorized the southwest United States and even the military had trouble beating them. They were great hit and run fighters and their descendants teach modern day special fighters how to fight in hand to hand combat.