Polish–Cossack–Tatar War (1666–1671)

The Polish — Cossack–Tatar War (Ukrainian: Польсько-козацько-татарська війна, Polish: Wojna polsko - kozacko-tatarska) was fought between the Polish–Lithuanian Commonwealth and the Ottoman-allied states of the Cossack Hetmanate and the Crimean Khanate. It occurred in the aftermath of the Russo–Polish War of 1654–1667 and was a prelude to the Ottoman–Polish War of 1672—1676.

Polish–Cossack–Tatar War
Part of the Russo-Polish War (1654–1667), the Polish-Ottoman Wars and the Polish–Cossack Wars and Sirko's campaigns
Return of the Victorious by Józef Brandt, 19th century
Date 1666–1671 Location Right-Bank Ukraine, Budjak, Crimea Result Polish–Lithuanian victory[1][2]
Belligerents
Polish–Lithuanian Commonwealth Khanenko's Cossacks Sirko's Cossacks	Doroshenko's Cossacks Crimean Khanate Budjak Horde Ottoman Empire
Commanders and leaders
John III Sobieski Mykhailo Khanenko Ivan Sirko	Petro Doroshenko Adil Giray Selim I Giray Mehmed IV

Hostilities

In 1666, Hetman Petro Doroshenko of the Cossack Hetmanate aiming to gain control of Ukraine but facing defeats from other factions struggling over control of that region (the Polish–Lithuanian Commonwealth and Tsardom of Russia) in a final bid to preserve his power in Ukraine, signed a treaty with the Ottoman Sultan Mehmed IV that recognized the Cossack Hetmanate as a vassal of the Ottoman Empire.

In the meantime, the Polish–Lithuanian Commonwealth's forces were trying to put down unrest in Ukraine, but were weakened by decades long wars (Khmelnytsky Uprising, The Deluge and Russo–Polish War of 1654–1667. Trying to capitalize on that weakness, Crimean Tatars, who commonly raided across the Polish–Lithuanian Commonwealth borders in search of loot and slaves, invaded, this time allying themselves with Zaporozhian Cossacks under the command of Hetman Petro Doroshenko. They were however stopped by the Polish–Lithuanian Commonwealth's forces under the command of Hetman John III Sobieski, who stopped their first push (1666–1667), defeating them several times, and finally gaining an armistice after the Battle of Pidhaitsi in 6–16 October 1667.

In 1670, however, Hetman Petro Doroshenko tried once again to take over Ukraine, and in 1671 Khan Adil Giray, supportive of the Polish–Lithuanian Commonwealth, was replaced with a new one, Khan Selim I Giray, by the Ottoman Sultan Mehmed IV. Khan Selim I Giray entered into an alliance with Hetman Petro Doroshenko; but again like in 1666–1667 the Cossack–Tatar forces were defeated by Hetman John III Sobieski. Khan Selim I Giray then renewed his oath of allegiance to the Ottoman Sultan Mehmed IV and pleaded for assistance, to which the Ottoman Sultan Mehmed IV agreed. Thus an irregular border conflict escalated into a regular war, as the Ottoman Empire was now prepared to send its regular units onto the battlefield in a bid to try to gain control of that region for itself.

Cossack support for Polish–Lithuanian Commonwealth

In 1667, Ivan Sirko was among the Cossack leaders that refused to recognise Petro Doroshenko's authority as Cossack Hetman.^[3] Sirko's expedition to Crimea played a major role in diverting Tatar support from Doroshenko during fighting in Podhajce.^[3][4][5] On 2 September 1670, Mykhailo Khanenko signed a treaty in Ostroh which recognised Polish authority over Right-Bank Ukraine in exchange for Cossack autonomy. Polish diplomats had talks in Sich were Sirko decided to support Khanenko and against Doroshenko.^[6] During 1670–1671, Khanenko and Doroshenko conducted joint campaigns against the Ottoman Empire, Crimean Khanate, Budjak Horde and assisting John III Sobieski against Doroshenko's forces.^[7] Doroshenko was unable to cope with Khanenko–Sirko alliance.^[8]

See also

• The Ruin (Ukrainian history)
• Battle of Podhajce (1667)
• Battle of Kalnyk
• Russo-Polish War (1654-1667)
• Khmelnytsky Uprising
• Polish-Ottoman War (1672-1676)
• Crimean–Nogai slave raids in Eastern Europe