Otto III, Duke of Bavaria

Otto I (III)
King of Hungary and Croatia
Contested by Charles I
Reign6 December 1305 - June 1307
Coronation6 December 1305, Székesfehérvár
PredecessorWenceslaus
SuccessorCharles I
Duke of Lower Bavaria
Reign3 February 1290 – 9 November 1312
PredecessorHenry XIII
SuccessorHenry XV
Born11 February 1261
Burghausen
Died9 November 1312(1312-11-09) (aged 51)
Landshut
Burial
SpouseCatherine of Habsburg
Agnes of Glogau
Issue
among others...
Henry XV, Duke of Bavaria
HouseHouse of Wittelsbach
FatherHenry XIII, Duke of Bavaria
MotherElizabeth of Hungary
ReligionRoman Catholicism

Otto III (11 February 1261 – 9 November 1312), a member of the Wittelsbach dynasty, was the Duke of Lower Bavaria from 1290 to 1312 and the King of Hungary and Croatia between 1305 and 1307. His reign in Hungary was disputed by Charles Robert of the Angevin dynasty.