Battle of Vuelta de Obligado
The Battle of Vuelta de Obligado took place on 20 November 1845, in the waters of the Paraná River, on its right bank and in the north of the province of Buenos Aires, in a bend where the river narrows and turns, known as Vuelta de Obligado, in... Wikipedia
Date: November 20, 1845
Location: Buenos Aires Province and Paraná River