War of Bohemian Succession (1125–1126)

War of Bohemian Succession

King Lothar III at the Battle of Chlumec by an unknown artist (c. 1450)
Date1125–1126
Location
Result Bohemian victory
Belligerents
Duchy of Bohemia

Holy Roman Empire

Commanders and leaders
Soběslav I of Bohemia Lothair III of Germany (POW)
Otto II the Black 
Casualties and losses
Battle of Chlumec:
3 killed
Battle of Chlumec:
270–500

The War of Bohemian Succession (1125–1126) was a war between the Imperial Forces of the Holy Roman Empire and the Duchy of Bohemia about the succession in the Duchy of Bohemia.