Battle of Zărnești(1690)
Approximate site. The pin marks a locally accepted site or a nearby anchor point, not a survey-grade position.
Zărnești town, Brașov County
Coordinate source: Wikipedia Battle of Zernest 45.567°N, 25.333°E
Background
Imre Thököly, the Kuruc (Hungarian anti-Habsburg rebel) leader backed by the Ottomans, launched an invasion of Transylvania through the Carpathian passes to reclaim the principality from Habsburg control.
Campaign: Thököly's Transylvanian Campaign 1690
Forces Engaged
The Battle

Thököly launched a surprise attack through the Bran gorge, completely smashing the Transylvanian defensive force. General Heißler was captured and Transylvanian commander Teleki was killed. Thököly was briefly elected Prince of Transylvania.
The Battle of Zărnești (August 11/21, 1690) was a battle between the Habsburg Empire and the Ottoman Empire. It was the first Ottoman victory following a catastrophic series of defeats that began with the defeat under the walls of Vienna (the Second Siege of Vienna in 1683). On April 15, 1690, upon the death of Voivode Mihai Apafi I, the Sultan appointed Imre Thököly as prince in Transylvania. In the imperial camp were, alongside the 2,000 imperial cavalrymen and 7,000 Romanians and Serbs under the command of Mihail Teleki. The imperial troops were led by General Donat Heissler. The "Ottoman" troops were composed of Ottomans, Romanians, Tatars, and Cossacks. On the right flank were the Tatars, in the center the Ottomans (15-20,000), and on the left flank the Moldavians (2,000) and Imre Thököly with an unspecified number of Cossacks (insignificantly small regardless).
Casualties & Outcome
Ottoman Empire & Kuruc Rebels achieved victory over Habsburg Empire & Transylvania.
Thököly was proclaimed Prince of Transylvania but was expelled within months by Habsburg forces; Zărnești was the final major Ottoman military success in the Transylvanian theater.
Significance & Legacy
The last major successful Ottoman-sponsored military incursion into Transylvania. Thököly's principate lasted only months before Habsburg main armies expelled him, but the battle demonstrated continued Ottoman reach into the Carpathians.
Frequently Asked Questions
- When was the Battle of Zărnești?
- The Battle of Zărnești took place in 1690. Aug 21, 1690.
- What was the outcome of the Battle of Zărnești?
- The Ottoman Empire & Kuruc Rebels were victorious against the Habsburg Empire & Transylvania.
- What was the significance of the Battle of Zărnești?
- The last major successful Ottoman-sponsored military incursion into Transylvania. Thököly's principate lasted only months before Habsburg main armies expelled him, but the battle demonstrated continued Ottoman reach into the Carpathians.