Hungarian invasions of Europe: Forces under Otto the Great were victorious at the Battle of Lechfeld (depicted) near present-day Augsburg, Germany, holding off the incursions of the Magyars into Central Europe. Battle of Lechfeld: The Battle of Lechfeld, also known as the Second Battle of Lechfeld, was a series of military engagements over the course of three days from 10 to 12 August 955 in which the Kingdom of Germany, led by King Otto I the Great, defeated the Hungarian army led by Harka Bulcsú and the chieftains Lél and Súr. With the German victory, further major invasions by the Magyars into Western Europe were ended. August 10, 955. Wiki link