Key Facts
- Date
- 19 August 1745
- Duration of battle
- 10 days
- Conflict context
- Last major engagement of the Ottoman–Iranian War
- Result
- Complete destruction of the Ottoman army
- Strategic consequence
- Ottoman defeat also near Mosul ended Ottoman hopes of victory
Strategic Narrative Overview
The battle unfolded over ten days beginning 19 August 1745 near Kars. On the first day, Ottoman forces were routed from the field by Nader Shah's army. Persian forces then pursued the retreating Ottomans through a series of blockades and engagements, systematically destroying the Ottoman army. A concurrent Persian victory near Mosul compounded the Ottoman collapse, leaving them with no viable military options.
01 / The Origins
The Ottoman–Iranian War arose from ongoing rivalry between the Ottoman Empire and the Afsharid Persian Empire under Nader Shah over territorial dominance in the Middle East and Caucasus region. Nader Shah, having consolidated power in Persia, sought to push back Ottoman influence and assert Persian supremacy across contested frontier zones, drawing the two empires into prolonged conflict throughout the early eighteenth century.
03 / The Outcome
The twin defeats at Kars and near Mosul exhausted Ottoman military capacity and forced the empire to enter peace negotiations from a severely weakened position. The battle marked the last of Nader Shah's great military victories. The Ottoman–Iranian War concluded with negotiations that reflected the stark imbalance of military outcomes, though no major territorial changes are recorded in the source.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Side B
1 belligerent
Nader Shah.
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.