section_path: History/Germanic tribes, Roman frontier and the Frankish Empire
section_name: Germanic tribes, Roman frontier and the Frankish Empire
paragraph_text: Germanic tribes, Roman frontier and the Frankish Empire
  
  The Germanic peoples are thought to date from the Nordic Bronze Age, early Iron Age, or the Jastorf culture. From southern Scandinavia and northern Germany, they expanded south, east, and west, coming into contact with the Celtic, Iranian, Baltic, and Slavic tribes.
  
  Under Augustus, the Roman Empire began to invade lands inhabited by the Germanic tribes, creating a short-lived Roman province of Germania between the Rhine and Elbe rivers. In 9 AD, three Roman legions were defeated by Arminius in the Battle of the Teutoburg Forest. The outcome of this battle dissuaded the Romans from their ambition of conquering Germania, and is thus considered one of the most important events in European history. By 100 AD, when Tacitus wrote Germania, Germanic tribes had settled along the Rhine and the Danube (the Limes Germanicus), occupying most of modern Germany. However, Baden-Württemberg, southern Bavaria, southern Hesse and the western Rhineland had been incorporated into Roman provinces.
  
  Around 260, Germanic peoples broke into Roman-controlled lands. After the invasion of the Huns in 375, and with the decline of Rome from 395, Germanic tribes moved farther southwest: the Franks established the Frankish Kingdom and pushed east to subjugate Saxony and Bavaria, and areas of what is today eastern Germany were inhabited by Western Slavic tribes.