Dromedarii were camel-riding auxiliary forces recruited in the desert provinces of the late

Roman Empire The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...

Roman Syria Roman Syria was an early Roman province annexed to the Roman Republic in 64 BC by Pompey in the Third Mithridatic War following the defeat of King of Armenia Tigranes the Great, who had become the protector of the Hellenistic kingdom of Syria. ...

. They were developed to replace

horse The horse (''Equus ferus caballus'') is a domesticated, one-toed, hoofed mammal. It belongs to the taxonomic family Equidae and is one of two extant subspecies of ''Equus ferus''. The horse has evolved over the past 45 to 55 mi ...

s where these were uncommon. They were also helpful against enemy horses as they fear camels' scents. Camels were seen as exotic and useful creatures, known for their ability to move over desert terrain. It is noted that dromedaries were used less often than bactrians, though the title "Dromedarii" may imply that dromedaries were used more often. However, the Romans could not distinguish between bactrians and dromedaries, thus using both as a means of transportation. This is very similar to the

camel cavalry Camel cavalry, or camelry (, ), is a generic designation for armed forces using camels as a means of transportation. Sometimes warriors or soldiers of this type also fought from camel-back with spears, bow and arrow, bows, or firearms. Camel caval ...

used often by the Ottoman Empire. It is noted that camel cavalry was more commonplace due to the desert terrain during the

early Muslim conquests The early Muslim conquests or early Islamic conquests (), also known as the Arab conquests, were initiated in the 7th century by Muhammad, the founder of Islam. He established the first Islamic state in Medina, Arabian Peninsula, Arabia that ...

. A 1000-strong dromedarius unit, the ''ala I Ulpia Dromedariorum milliaria'', was established by

Trajan Trajan ( ; born Marcus Ulpius Traianus, 18 September 53) was a Roman emperor from AD 98 to 117, remembered as the second of the Five Good Emperors of the Nerva–Antonine dynasty. He was a philanthropic ruler and a successful soldier ...

in Syria. A small number of dromedarii is recorded as part of the Cohors XX Palmyrenorum based in

Dura-Europos Dura-Europos was a Hellenistic, Parthian Empire, Parthian, and Ancient Rome, Roman border city built on an escarpment above the southwestern bank of the Euphrates river. It is located near the village of Al-Salihiyah, Deir ez-Zor Governorate, S ...

in Roman Syria.

Notes

References

* * Late Roman military units Types of cavalry unit in the army of ancient Rome Camel cavalry {{AncientRome-mil-stub