Battle of Curupayty
The Battle of Curupayty was a key battle in the Paraguayan War. On the morning on 22 September 1866, the joint force of Brazilian, Argentine, and Uruguayan armies attacked Paraguayan fortified trenches on Curupayty. The Paraguayans were led by... Wikipedia
Date: September 22, 1866
Location: Paraguay and TRINCHERAS DE CURUPAYTY, Ñeembucú