Legio IV Macedonica, was a legion of the Imperial Roman army founded in 48 BC by Gaius Julius Caesar with Italian legionaries. The legion was disbanded in AD 70 by Emperor Vespasian. The legion symbol

The Year of the Four Emperors, AD 69, was the first civil war of the Roman Empire, during which four emperors ruled in succession, Galba, Otho, Vitellius, and Vespasian. It is considered an important