Ottoman-Safavid War (1603)

Timeline

1. 1603Azerbaijan border · AzerbaijanExploiting Ottoman preoccupation with western and Hungarian wars and weak eastern garrisons, Abbas I led a reorganized Persian army across the border, using surprise attacks and local Shia support to rapidly shatter the Ottoman frontier defenses.
2. 1603–1604Tabriz · AzerbaijanPersian forces recovered Tabriz and the cities north of the Alborz range, and Ottoman provincial governors retreated in haste. Abbas then pursued a scorched-earth policy, relocating populations to weaken the resource base for any Ottoman reoccupation.
3. 1605–1610Baghdad · IraqAfter 1605 the fighting extended south into Iraq and Mesopotamia; Ottoman reinforcements counterattacked repeatedly but could not securely retake lost ground. A war of attrition developed between the Caucasus and the Tigris-Euphrates region, with the Persians sustaining the offensive using European-style firearms and a reformed army.