Battle of the Basya River

Battle of the Basya River
Part of Russo-Polish War (1654–1667)

Stefan Czarniecki during Russo-Polish War, by January Suchodolski c. 1875, Museum of the Eastern Lands of the Old Polish-Lithuanian Commonwealth
Episode of the battle on the Basya River, on the right, the use of Cheval de frise by the Russian infantry is visible
Date24 – 28 September 1660
Location
Basya River near Mahilyow, Grand Duchy of Lithuania
(Present-day Belarus)
Result See § Aftermath
Territorial
changes
Crown Army lifts the siege of Mogilev
Belligerents
 Polish–Lithuanian Commonwealth Russian Tsardom
Commanders and leaders
Stefan Czarniecki
Paweł Jan Sapieha
Michał Kazimierz Pac
Yury Dolgorukov
Osip Sukin
Strength
c. 20,000
20 cannons
15,714
45 cannons
Casualties and losses
1,500 dead, captured and wounded 1,099 dead, captured and wounded

The Battle of the Basya River (Polish: Bitwa nad rzeką Basia) or Battle of Gubarevo (Russian: Битва у Губарево) took place 28 September 1660 near Basya river 40 kilometers from the city of Mogilev during Thirteen Years' War. Russian army fought against Crown and Lithuanians Armies. Neither side was able to gain a decisive victory and retreated to their camp, suffering significant losses. The combined forces were commanded by Stefan Czarniecki, who fought against Yuri Dolgorukov, who led his army to Belarus to replace Ivan Khovansky, who had been defeated earlier in the Battle of Polonka. The battle became one of the major battles of the war and the largest battle on the territory of Belarus in the century. Despite the fact that both armies retreated, the strategic consequences were on the side of the Russians, as the Poles and Lithuanians lifted the siege of Mogilev, started in the summer and abandoned plans to attack Smolensk.

The battle is notable for the use of Cheval de frise, (in Russian Slingshots – Рогатки), previously unknown to the world, some authors believe that it was the experience of their use in this war that popularized "Frisian horses" in Europe.