Answer: Hermann
Some extra relevant information:
The military commander known as the Teutoburgs liberator was Arminius, also known as Hermann the Cheruscan. Arminius played a crucial role in the Germanic tribes’ victory against the Roman forces during the Battle of the Teutoburg Forest in 9 AD. This battle is considered one of the greatest defeats in Roman military history. Arminius, a skilled strategist, organized an alliance of Germanic tribes and led them to victory against the Romans under the leadership of Publius Quinctilius Varus. The defeat had a significant impact on Rome, as it halted Emperor Augustus’ plans to expand the empire into Germania. Arminius is a prominent figure in Germanic folklore and is celebrated as a national hero in Germany. His strategic prowess and successful resistance against the mighty Roman Empire earned him the title of the Teutoburgs liberator.