Columbia subject headings:
Brazilian literature--Brazil--Rio Grande do Sul (State)--History and criticism.
Chico Pedro, 1811-1891.
Rio Grande do Sul (Brazil : State)--History--Revolution of the Farrapos, 1835-1845.
Rio Grande do Sul (Brazil : State)--History.
Harvard subject headings:
Chico Pedro, 1811-1891.
Rio Grande do Sul (Brazil : State)--Boundaries--Uruguay.
Rio Grande do Sul (Brazil : State)--History--19th century.
Uruguay--Boundaries--Brazil--Rio Grande do Sul.
Princeton subject headings: