Arminius

Arminius, also known as Armin or Hermann (b. 18 BC/17 BC in Magna Germania; d. AD 21 in Germania) was a chieftain of the Cherusci. He was able to unite a group of Germanic tribes together to fight the Romans. They destroyed a Roman army in the Battle of the Teutoburg Forest. This was the greatest military disaster the Romans had ever suffered.

After the battle, Arminius immediately sent Varus' severed head to Maroboduus, king of the Marcomanni, the other most powerful Germanic ruler. Arminius offered an anti-Roman alliance. Marobod declined the offer, sending the head on to Rome for burial, and remained neutral throughout the ensuing war. Only later did a brief, inconclusive war break out between the two Germanic leaders.^[1]

1. ↑ Velleius 2,119,5.