Arminius
From Tardis Wiki, the free Doctor Who reference
Arminus fought the forces of the Roman Empire in ancient Westphalia, Germany. Many people died in the battle.
Centuries later, during the reign of the Nazis, Heinrich Himmler performed many of his occult Teutonic rituals in Wewelsburg Castle in recognition of the exploits of Arminius in the nearby area. (PROSE: The Shadow in the Glass)