The Ottoman victory at Banja Luka halted the Austrian invasion of Bosnia and is regarded as one of the most important events in Bosniak military history.
Key Facts
- Date
- 4 August 1737
- Austrian force size
- Over 14,000 soldiers
- Ottoman force size
- About 10,000 soldiers
- Austrian dead
- 1,300 killed
- Number of Austrian assaults repelled
- 5
- Theater
- Ottoman Bosnia
By the Numbers
Location
Cause → Event → Consequence
During the Austro-Russian-Turkish War, Bosnian vizier Hekimoğlu Ali Pasha anticipated an Austrian invasion of Bosnia without a formal declaration of war. He convened a council in Travnik with Bosnian captains and ayans to organize a local defense independently, without authorization from Constantinople, gathering roughly 10,000 soldiers in response to an expected Austrian force exceeding 14,000.
On 4 August 1737, an Austrian army under Prince Joseph Hildberghausen advanced to besiege Banja Luka but encountered a large Ottoman relief force commanded by Hekimoğlu Ali Pasha. The Bosnian defenders repulsed five successive Austrian assaults, routing the invading army and forcing it into retreat.
The Austrian force suffered approximately 1,300 killed and was compelled to abandon its siege and withdraw from Bosnia. The victory secured Ottoman Bosnia against the Austrian offensive and cemented the battle's reputation as a defining moment of Bosniak military resistance during the eighteenth century.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Prince Joseph Hildberghausen.
Side B
1 belligerent
Hekimoğlu Ali Pasha.