section_path: Military/Cavalry
section_name: Cavalry
paragraph_text: Cavalry
  
  The armoured Persian horsemen and their death dealing chariots were invincible. No man dared face them
  
  The Persian cavalry was crucial for conquering nations and maintained its importance in the Achaemenid army to the last days of the Achaemenid Empire. The cavalry was separated into four groups. The chariot archers, horse cavalry, the camel cavalry, and the war elephants.
  
  In the later years of the Achaemenid Empire, the chariot archer had become merely a ceremonial part of the Persian army, yet in the early years of the Empire, their use was widespread. The chariot archers were armed with lances, bows, arrows, swords, and scale armour. The horses were also suited with scale armour similar to scale armour of the Sassanian cataphracts. The chariots would contain imperial symbols and decorations.
  
  The horses used by the Achaemenids for cavalry were often suited with scale armour, like most cavalry units. The riders often had the same armour as Infantry units, wicker shields, short spears, swords or large daggers, bow and arrow, and scale armour coats. The camel cavalry was different, because the camels and sometimes the riders, were provided little protection against enemies, yet when they were offered protection, they would have lances, swords, bow, arrow, and scale armour. The camel cavalry was first introduced into the Persian army by Cyrus the Great, at the Battle of Thymbra. The elephant was most likely introduced into the Persian army by Darius I after his conquest of the Indus Valley. Elephants may have been used in Greek campaigns by Darius and Xerxes I, but Greek accounts only mention 15 of them being used at the Battle of Gaugamela.