The Empire declared war against the United Provinces of the Rio de la Plata (now Argentina) in 1825 because that nation was aiding the secessionist revolt of the Brazilian province of Cisplatine. The Argentine and the Cisplatine secessionist troops made use of guerrilla tactics that prevented the much stronger Brazilian Army (1st Line with 27,242 men and 2nd Line with 95,000) from delivering an overwhelming blow against its enemies. By the end of the conflict more than 8,000 Brazilians had died and the esteem associated with a career in the military declined. The resulting withdraw led to the independence of Cisplatina, which became Uruguay, and was the only war not won by Brazil in its independent history. In the aftermath, the military blamed the Emperor for not being able to convince the Parliament to allow more financial aid to purchase equipment, munitions and provisions, while the liberals, on the other hand, considered the monarch responsible for the high costs of the conflict.