Welf I, Duke Of Bavaria
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Welf I ( 1035/10406 November 1101) was
Duke of Bavaria The following is a list of monarchs during the history of Bavaria. Bavaria was ruled by several dukes and kings, partitioned and reunited, under several dynasties. Since 1918, Bavaria has been under a republican form of government, and from 19 ...
from 1070 to 1077 and from 1096 to his death. He was the first member of the Welf branch of the House of Este. In the genealogy of the Elder House of Welf, he is counted as Welf IV.


Biography

Welf was the son of Albert Azzo II, Margrave of Milan, and Kunigunde of Altdorf. When Welf's maternal uncle,
Welf, Duke of Carinthia Welf III (13 November 1055), the last male member of the Swabian line of the Elder House of Welf, was Duke of Carinthia and Margrave of Verona from 1047 until his death. Life Welf III was the only son of the Swabian count Welf II of Altdor ...
(also known as Welf III), died childless in 1055, Welf inherited his property. In 1062 Welf married Ethelinde of Northeim, daughter of Otto, Duke of Bavaria. Although Azzo II of Este continued firm in the interests of
Pope Gregory VII Pope Gregory VII (; 1015 – 25 May 1085), born Hildebrand of Sovana (), was head of the Catholic Church and ruler of the Papal States from 22 April 1073 to his death in 1085. He is venerated as a saint in the Catholic Church. One of the great ...
, Welf's marriage, and his inheritance of property in Germany, meant that he was more concerned with German affairs and he supported Emperor Henry IV. When his father-in-law, Duke Otto, had become an enemy of Emperor Henry IV and forfeited his duchy, Welf remained loyal to Henry IV. In compliance with Henry's commands, he repudiated and divorced his wife, Ethelinde, and soon thereafter (in 1070) he was rewarded for his fidelity by being appointed Duke of Bavaria in Otto's stead.Schneidmüller, ''Die Welfen'', pp. 132f. This event took place at
Goslar Goslar (; Eastphalian dialect, Eastphalian: ''Goslär'') is a historic town in Lower Saxony, Germany. It is the administrative centre of the Goslar (district), district of Goslar and is located on the northwestern wikt:slope, slopes of the Harz ...
in 1070, when the Duchy of Bavaria submitted quietly to the newly made duke, who was the representative of one of the most ancient families in the province. His repudiation of Ethelinde, which could have been considered an act of injustice, does not seem to have been held against him. However, during the Investiture Controversy, Welf changed sides turning against the Emperor, supporting
Pope Gregory VII Pope Gregory VII (; 1015 – 25 May 1085), born Hildebrand of Sovana (), was head of the Catholic Church and ruler of the Papal States from 22 April 1073 to his death in 1085. He is venerated as a saint in the Catholic Church. One of the great ...
as well as lending his support for the election of Rudolf of Rheinfelden in March 1077. Pope and Emperor were superficially reconciled in 1076, but the following year saw them again engaged in active hostilities. Henry, in consequence of these repeated acts of rebellion, declared Welf deposed in his newly acquired duchy. However, supported by his faithful Bavarians and aided by his father in
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, Welf was able to maintain his place, and openly defy the ban of the Empire in May 1077. Welf joined the discontented princes who supported the standard of Rudolph, at a time when any who refused to follow the pope's direction could expect to be excommunicated by the church—a potent and effective threat in the social and political conditions of the time. However, Gregory died in 1085 and his successors took a less intensive part in the affairs of Germany. Welf, though still adhering to the party of the church, began to relax in his exertions to support Rudolf of Rheinfelden. After his divorce from his first wife in 1070, Welf married Judith of Flanders, daughter of Baldwin IV, Count of Flanders and widow of Tostig Godwinson,
Earl of Northumbria Earl of Northumbria or Ealdorman of Northumbria was a title in the late Anglo-Saxon England, Anglo-Saxon, Scandinavian people, Anglo-Scandinavian and early Anglo-Norman England, Anglo-Norman period in England. The ealdordom was a successor of the ...
. In 1089, Welf's son Welf married Matilda of Tuscany, thus strengthening relationships with the pope. However, after the younger Welf divorced Matilda in 1095, Welf made amends with Henry IV and was reconfirmed in his position as Duke of Bavaria. After the death of his father Azzo in 1097, Welf tried to acquire his father's property south of the Alps, but did not succeed against his younger half-brother Fulco. In 1099, Welf joined what would become known as the Crusade of 1101, along with William IX of Aquitaine, Hugh of Vermandois and Ida of Austria. His main success was to prevent a clash between fellow Crusaders, who had been pillaging Byzantine territory on their way to
Constantinople Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
and the Byzantine emperor's Pecheneg mercenaries. The Crusade itself, entering
Anatolia Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean ...
, ended disastrously; after passing Heraclea in September, Welf's Bavarians—like other crusader contingents—were ambushed and massacred by the Turkish troops of Kilij Arslan I, the Seljuq Sultan of Rûm. Welf himself escaped the fiasco, but died on his way back in Paphos,
Cyprus Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of isl ...
, in 1101 and was buried in Weingarten Abbey. He was succeeded as Duke of Bavaria by his son Welf II.


Children

Welf had the following children from his marriage with Judith of Flanders, daughter of Baldwin IV, Count of Flanders: * Welf II, Duke of Bavaria, born 1072 * Henry IX, Duke of Bavaria (died 13 December 1126) * Kunizza, died 6 March 1120, married Frederick Rocho, Count of Dießen


See also

* Saxon revolt of 1077–1088


References


Sources

* * * *B. Schneidmüller, ''Die Welfen. Herrschaft und Erinnerung'' (Stuttgart, 2000). *


External links


Welf I / Welf IV Herzog von Bayern
(in German) * Sir Andrew Halliday ''Annals of the House of Hannover'', v.1, London, 1826
at Google Books
* ''Ancestral Roots of Certain American Colonists Who Came to America Before 1700'' by Frederick Lewis Weis, Line 166–23 * ''The Plantagenet Ancestry'' by William Henry Turton, Page 40 {{DEFAULTSORT:Welf 01, Duke of Bavaria 11th-century births 1101 deaths Year of birth uncertain 11th-century dukes of Bavaria 12th-century dukes of Bavaria Christians of the Crusade of 1101 House of Welf Burials at Weingarten Abbey