Battle of Yerbal

Battle of Yerbal
Part of the Cisplatine War
Date25 May 1827
Location
Near Pedras Altas, Rio Grande do Sul, southern Brazil
Result Both sides claim victory[1]
Belligerents
 Empire of Brazil Argentina United Provinces
Commanders and leaders
Empire of Brazil Bonifácio Isás Calderón Argentina Juan Lavalle (WIA)
Strength
400[1][2] 891[1][2]
Casualties and losses
Unknown 2 wounded

The Battle of Yerbal, also known as the Battle of Erval or Battle of Pedras Altas, was fought on 25 May 1827 between a militia force of the Imperial Brazilian Army and an Argentine cavalry detachment in the context of the Cisplatine War.

  1. ^ a b c Donato 1987, p. 388.
  2. ^ a b Garcia 2012, p. 320.