Welf I or Welfo (died before 876) was a Swabian nobleman. He was a member of the Elder House of Welf. Welf was probably a son of Conrad I of Auxerre,...

Welf I (c. 1035/1040 – 6 November 1101) was Duke of Bavaria from 1070 to 1077 and from 1096 to his death. He was the first member of the Welf branch of...

sometimes called Welf-Este. The first member was Welf I, Duke of Bavaria, also known as Welf IV. He inherited the property of the Elder House of Welf when his...

Linzgau Welf II, Count of Swabia, died 1030, supposed descendant of Welf I Welf, Duke of Carinthia (Welf III), died 1055, son of Welf II Welf I, Duke of...

The Elder House of Welf (known as Rudolphins in Burgundy) was a Frankish noble dynasty of European rulers documented since the 9th century. Closely related...

is counted as Welf V. Welf was the oldest son of Welf I, Duke of Bavaria, and his wife Judith of Flanders. In 1088 or 1089, when Welf was still a teenager...

Welf I (or Hwelf; died about 825) is the first documented ancestor of the Elder House of Welf. He is mentioned as a count (comes) in the Frankish lands...

unrelated dynasties.   Houses of Welf and Babenberg In 1070, Emperor Henry IV deposed Duke Otto, granting the duchy instead to Welf I, a member of the Italo-Bavarian...

House of Welf assigns to Conrad and Adelaide an additional son, Welf I, a relationship considered probable. After her husband's death Conrad I, Count of...

1093. Her alliance with Welf I, Duke of Bavaria, prevented Henry's return to Germany until 1096 when he was reconciled with Welf. After Clement III's death...