Submitted by Leticia Schettini (leticia@ufrrj.br) on 2016-10-25T12:00:01Z No. of bitstreams: 1 2010 - Saionara Gomes Ladeira.pdf: 1474302 bytes, checksum: eba7267a8c601ef70853c02ae5d1b664 (MD5) / Made available in DSpace on 2016-10-25T12:00:01Z (GMT). No. of bitstreams: 1 2010 - Saionara Gomes Ladeira.pdf: 1474302 bytes, checksum: eba7267a8c601ef70853c02ae5d1b664 (MD5) Previous issue date: 2010-09-14 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior-CAPES / Since the process of Independence the Brazilian government sought to strengthen its international relations with the Republics Plates by his desire to impose national sovereignty. It is therefore of fundamental importance to realize, the negotiations held at the border. Thus, we will demonstrate the negotiations, the political games and international treaties that were signed in the 1850s, realizing the problems that ultimately led to war in Silver. Several historiographical studies have investigated the platinum borders and foreign policy of the Empire in the River Plate. In our paper we tried to understand the social history of this region as a living space and dialogue of those people who have settled there and pushed the policy of their states. We went beyond the official sources and even them we don?t investigate the diplomatic decisions, but the guidelines set forth and the interests involved. / Desde o processo de Independ?ncia o governo brasileiro procurou fortalecer suas rela??es internacionais com as Rep?blicas Platinas por seu desejo de imposi??o da soberania nacional. Assim, ? de fundamental import?ncia perceber, as negocia??es travadas na fronteira. Desta forma, demonstraremos as negocia??es, os jogos pol?ticos e os tratados internacionais, que foram assinados na d?cada de 1850, percebendo as problem?ticas que acabaram por conduzir a Guerra no Prata. V?rios trabalhos historiogr?ficos j? investigaram as fronteiras platinas e pol?tica externa do Imp?rio no Rio da Prata. Em nossa disserta??o procuramos compreender a hist?ria social dessa regi?o como um espa?o vivo e de di?logo daquelas popula??es que ali se estabeleceram e pressionaram a pol?tica de seus Estados. Fomos al?m das fontes oficiais e mesmo nelas investigamos n?o as decis?es diplom?ticas, mas as diretrizes tra?adas e os interesses envolvidos.