Conrad I ( 1020 – 5 December 1055), also known as Cuno or Kuno, was the

duke of Bavaria The following is a list of rulers during the history of Bavaria. Bavaria was ruled by several dukes and Monarch, kings, partitioned and reunited, under several dynasties. Since 1949, Bavaria has been a democratic States of Germany, state in th ...

from 1049 to 1053. He was of the

Ezzonen The Ezzonids (, ) were a dynasty of Lotharingian stock dating back as far as the ninth century. They attained prominence only in the eleventh century, through marriage with the Ottonian dynasty of Holy Roman Emperors. Named after Ezzo, Count P ...

family, his parents being Liudolf, Count of Zütphen and eldest son of Ezzo, Count Palatine of Lorraine, and Matilda. For this, he is sometimes called ''Conrad of Zutphen''. After eighteen months of vacancy since the death of Henry VII, the duchy of Bavaria was filled on 2 February 1049 by the

Emperor Henry III Henry III (28 October 1016 – 5 October 1056), called the Black or the Pious, was Holy Roman Emperor from 1046 until his death in 1056. A member of the Salian dynasty, he was the eldest son of Conrad II and Gisela of Swabia. Henry was raised by ...

with Cuno. Cuno was the possible successor of the childless emperor. He was not the choice of the Bavarian nobility, but was intended to draw the duchy closer to the crown. This failed, for Cuno married against the will of the emperor when he wed Judith of Schweinfurt, daughter of

Otto III, Duke of Swabia Otto III (died 28 September 1057), called the White and known as Otto of Schweinfurt, was the margrave of the Nordgau (1024–1031) and duke of Swabia (1048–1057). He was the son of Henry of Schweinfurt, margrave of the Nordgau, and Gerberga o ...

. He tried to increase his power in Bavaria and was in conflict with

Gebhard III, Bishop of Regensburg Gebhard III, called Gebhard ''of Franconia'' or ''von Hohenlohe'', was the bishop of Regensburg (or Ratisbon) from 1036 to 2 December 1060. He succeeded Gebhard II, Bishop of Regensburg, Gebhard II. As the son of Adelaide of Metz, he was an uncle of ...

. Finally, he was summoned to a Christmas court at

Merseburg Merseburg () is a town in central Germany in southern Saxony-Anhalt, situated on the river Saale, and approximately 14 km south of Halle (Saale) and 30 km west of Leipzig. It is the capital of the Saalekreis district. It had a diocese ...

in 1052–1053 and there deposed. He was replaced early the next year by Henry's unexpectedly newborn son, later the

Emperor Henry IV Henry IV (german: Heinrich IV; 11 November 1050 – 7 August 1106) was Holy Roman Emperor from 1084 to 1105, King of Germany from 1054 to 1105, King of Italy and Burgundy from 1056 to 1105, and Duke of Bavaria from 1052 to 1054. He was the son ...

. Cuno, who had not come to blows with the bishop, returned to Bavaria and rebelled. He was in league with the rebellious Welf of Carinthia and

Andrew I of Hungary Andrew I the White or the Catholic ( hu, I. Fehér or ; 1015 – before 6 December 1060) was King of Hungary from 1046 to 1060. He descended from a younger branch of the Árpád dynasty. After spending fifteen years in exile, he ascended ...

. He died in exile after trying to assassinate the Emperor and seize the throne, having been abandoned by Welf, in 1055. He was buried in St Mariengraden in

Cologne Cologne ( ; german: Köln ; ksh, Kölle ) is the largest city of the German western States of Germany, state of North Rhine-Westphalia (NRW) and the List of cities in Germany by population, fourth-most populous city of Germany with 1.1 m ...

in 1063. His enumeration is a little confused. He is sometimes not considered a Conrad, thus

Conrad II Conrad II ( – 4 June 1039), also known as and , was the emperor of the Holy Roman Empire from 1027 until his death in 1039. The first of a succession of four Salian emperors, who reigned for one century until 1125, Conrad ruled the kingdoms ...

is numbered Conrad I.

Literature

* Lewald, Ursula, 'Die Ezzonen. Das Schicksal eines rheinischen Fürstengeschlechts', in ''Rheinische Vierteljahrsblätter'' 43 (1979) pp. 120–168 1020s births 1055 deaths 11th-century dukes of Bavaria Ezzonids People of Byzantine descent Year of birth uncertain {{Germany-duke-stub