Legio IX Hispana

Legio IX Hispana was a Roman military unit formed around 41 BCE, known for its role in expanding and defending the Roman Empire, especially in Hispania (modern Spain). Its name means "Ninth Hispanic Legion." The legion was active for centuries, participating in major campaigns such as the conquest of Britain. Its disappearance from historical records around the 2nd century CE has led to mystery and speculation, with theories suggesting it was destroyed in battle or disbanded. Legio IX Hispana is notable for its long service and the enduring questions about its fate.