King Otto I defeats a Slavic revolt in what is now Mecklenburg-Vorpommern.

Battle on the Raxa

955 AD battle between the allied Kingdom of Germany and Rani tribe against the Obotrites

The Battle on the Raxa river was fought on 16 October 955 over control of the Billung march between the forces of Otto I of Germany allied with the Rani tribe on one side, and the Obotrite federation under Nako and his brother Stoigniew with their allied and tributary Slav…