Berthold II, Duke of Swabia

Berthold II
Duke of Swabia
Reign1092–1098
PredecessorBerthold I
SuccessorFrederick I
Bornc. 1050
Died12 April 1111
Noble familyHouse of Zähringen
SpouseAgnes of Rheinfelden
IssueBerthold III, Duke of Zähringen
Conrad I, Duke of Zähringen
FatherBerthold I of Zähringen
MotherRichwara

Berthold II (c. 1050 – 12 April 1111), also known as Berchtold II, was the Duke of Swabia from 1092 to 1098. After he conceded the Duchy of Swabia to the Staufer in 1098, the title of "Duke of Zähringen" was created for him, in use from c. 1100 and continued by his successors until 1218.