Battle of Yatay

Battle of Jataí (Yatay or Yataí)
Part of the Paraguayan War
Date August 17, 1865 Location Jataí or Yatay, banks of Paraná River Result Allied victory
Belligerents
Uruguay Uruguayan Army  Argentina Argentine Army Argentine Navy  Empire of Brazil Imperial Army Imperial Navy	Paraguay Paraguayan Army
Commanders and leaders
Venancio Flores	Colonel Pedro Duarte (POW)
Strength
6,500 Argentine troops 2,440 Uruguayan troops 1,450 Brazilian troops	3,200 men
Casualties and losses
83 killed 257 wounded	1,700 killed 300 wounded 1,200 captured

 Uruguay

 Argentina

 Empire of Brazil

 Paraguay

In the Paraguayan war, the Battle of Yatai was fought on August 17, 1865 between the troops of the Triple Alliance (Argentina, Brazil and Uruguay) and the soldiers of Paraguay near Paso de los Libres, Corrientes, Argentina.

...
Wikipedia