Plaza Sarmiento (Rosario) Plaza Sarmiento (Rosario) Plaza Sarmiento is a plaza (urban square) in the city of Rosario, province of Santa Fe, Argentina. Its name is an homage to former Argentine president Domingo Faustino Sarmiento. Plaza Sarmiento is located in a strategic location within the Rosario downtown area, and serves as a transport node for many urban and short-distance interurban bus lines. It occupies almost two blocks, defined by San Luis St., Entre Ríos St., Mendoza St. and Corrientes St. It is divided by San Juan St. (running east–west). It features a monument crowned by a statue of Sarmiento, known as a pioneer
Pact of San José de Flores in Buenos Aires (rather than in the capital, Paraná). The Buenos Aires government also enjoyed numerous alliances in the hinterland, including that of Santiago del Estero Province (led by Manuel Taboada), as well as among powerful Liberal Party governors in Salta, Corrientes, Tucumán and San Juan. The 1858 assassination of San Juan's Federalist governor, Nazario Benavídez, by Liberals inflamed tensions between the Confederation and the State of Buenos Aires. Relations deteriorated further with the signing of a free trade agreement between the Port of Rosario (the chief Confederate port) and the Port of Montevideo to the detriment of Buenos Aires.