The Battle of Carrhae took place in 53 BC.

The Battle of Carrhae took place in the plains of Carrhae, in modern-day Turkey.

The Roman army at the Battle of Carrhae was led by Marcus Licinius Crassus.

The Parthian army at the Battle of Carrhae was led by Surena.

The Battle of Carrhae was a decisive victory for the Parthians.

Approximately 20,000 Roman soldiers were killed in the Battle of Carrhae.

Approximately 10,000 Roman soldiers were captured in the Battle of Carrhae.

The Battle of Carrhae had a profound impact on the Roman Republic, the Parthian Empire, and the course of history.

Cassius Longinus was the only Roman general of note to survive the Battle of Carrhae. He later became a successful politician and military leader.

Surena was the brilliant Parthian general who defeated the Romans at the Battle of Carrhae.

The Legio X Equestris was the Roman legion that was annihilated at the Battle of Carrhae.

The cataphracts were the heavily armored cavalry unit that played a key role in the Parthian victory at the Battle of Carrhae.

Marcus Licinius Crassus, the leader of the Roman army, was killed in the Battle of Carrhae.

Phraates III was the Parthian king who ruled during the Battle of Carrhae.

Syria was the Roman province that bordered Parthia.