Ratimir was a Bulgarian-imposed Prince of Southern Pannonia in 829 - 838. Position of the Roman province of Pannonia Pannonia is an ancient country bounded north and east by the Danube, conterminous westward with Noricum and upper Italy, and southward with Dalmatia and upper Moesia. ... Events Egbert of Wessex conquers Mercia and is recognized as Bretwalda. ... Events At Hingston Down, Egbert of Wessex beats the Danish and the West Welsh. ...

In 827, the Bulgarians invaded and conquered the Principality of Southern Pannonia (Savia) and parts of territories to the north of Savia. In 829 they imposed a local Prince Ratimir as the new ruler of Pannonia in their name. Nine years later after the Bulgarian conquest of Macedonia, the Danubian Count Ratbod, Head of the East March, deposed Prince Ratimir and restored Frankish rule in Pannonia. Position of the Roman province of Pannonia Pannonia is an ancient country bounded north and east by the Danube, conterminous westward with Noricum and upper Italy, and southward with Dalmatia and upper Moesia. ... Statue of Charlemagne (also called Karl der Große, Charles the Great) in Frankfurt, Germany. ...