250px, ''Burgwallinsel'', a former Ukrian burgh on an isle in Lake Oberuckersee ">Oberuckersee.html" ;"title="burgh on an isle in Lake Oberuckersee">burgh on an isle in Lake Oberuckersee The Ukrani or UkriansWilliam R. Shepherd
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The Historical Atlas
(Central Europe, 919-1125)�

1923 (, ) were a West Slavic Polabian Slavs">Polabian tribe in the Uckermark">Polabian_Slavs.html" ;"title="West Slavs">West Slavic Polabian Slavs">Polabian tribe in the Uckermark (''terra U(c)kera'', ''Uckerland'') from the 6th–12th centuries.Ingo Materna. ''Brandenburgische Geschichte''. Akademie Verlag. Berlin. 1995, p. 29 Their settlement area was centered on the lakes Oberuckersee and Unteruckersee at the spring of the Uecker River. In this region, burghs with a proto-town suburbium were set up at ''Drense'' and on an isle in Lake Oberuckersee (near modern

Prenzlau Prenzlau (; ) is a town in Brandenburg, in north-eastern Germany, the administrative seat of Uckermark District. It is also the centre of the historic Uckermark region. Geography The town is located on the Ucker river, about north of Berlin. ...

). In 954,

Margrave Margrave was originally the Middle Ages, medieval title for the military commander assigned to maintain the defence of one of the border provinces of the Holy Roman Empire or a monarchy, kingdom. That position became hereditary in certain Feudal ...

Gero Gero I ( 900 – 20 May 965), sometimes called the Great (),Thompson, 486. Also se was a nobleman from East Francia who ruled an initially modest march centred on Merseburg in the south of the present German state of Saxony-Anhalt, which he ...

of the

Saxon Eastern March The Saxon Eastern March () was a march of the Holy Roman Empire from the 10th until the 12th century. The term "eastern march" stems from the Latin term ''marchia Orientalis'' and originally could refer to either a march created on the eastern fr ...

(the

marca Geronis The ''Marca Geronis'' or March of Gero was a vast marches, super-march in the middle of the tenth century. It was probably created for Thietmar, Margrave of Merseburg, Thietmar in the 920s and passed consecutively to his two sons, Siegfried, Margra ...

), aided by

Holy Roman Emperor The Holy Roman Emperor, originally and officially the Emperor of the Romans (disambiguation), Emperor of the Romans (; ) during the Middle Ages, and also known as the Roman-German Emperor since the early modern period (; ), was the ruler and h ...

Otto I Otto I (23 November 912 – 7 May 973), known as Otto the Great ( ) or Otto of Saxony ( ), was East Francia, East Frankish (Kingdom of Germany, German) king from 936 and Holy Roman Emperor from 962 until his death in 973. He was the eldest son o ...

's son-in-law, Conrad of Lorraine, launched a successful campaign to subdue the Ukrians, who had come within reach of the

Holy Roman Empire The Holy Roman Empire, also known as the Holy Roman Empire of the German Nation after 1512, was a polity in Central and Western Europe, usually headed by the Holy Roman Emperor. It developed in the Early Middle Ages, and lasted for a millennium ...

Northern March The Northern March or North March (, ) was created out of the division of the vast ''Marca Geronis'' in 965. It initially comprised the northern third of the ''Marca'' (roughly corresponding to the modern state of Brandenburg) and was part of the ...

after the 929

Battle of Lenzen The Battle of Lenzen was a land battle between a Saxon army of the Kingdom of Germany and the armies of the Slavic Redarii and Linonen peoples, that took place on 4 September 929 near the fortified Linonen stronghold of Lenzen in Brandenburg, G ...

. After the 983 revolt of the

Obodrites The Obotrites (, ''Abodritorum'', ''Abodritos'') or Obodrites, also spelled Abodrites (), were a confederation of medieval West Slavs, West Slavic tribes within the territory of modern Mecklenburg and Holstein in northern Germany (see Polabian S ...

and

Lutici The Lutici or Liutizi (known by various spelling variants) were a federation of West Slavic Polabian tribes, who between the 10th and 12th centuries lived in what is now northeastern Germany. Four tribes made up the core of the federation: t ...

, the area became independent again, yet remained under permanent military pressure, especially from

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...

and the Holy Roman Empire.

References

{{Slavic ethnic groups (VII-XII century) Polabian Slavs History of Brandenburg Lechites History of Mecklenburg-Vorpommern Uckermark (district)

See also

References