Columbia subject headings:
Brazil--History--Empire, 1822-1889--Fiction.
Pedro I, Emperor of Brazil, 1798-1834--Fiction.
Harvard subject headings:
Brazil--History--Empire, 1822-1889--Fiction.
Pedro I, Emperor of Brazil, 1798-1834--Fiction.
Princeton subject headings:
Fiction.
Leopoldina, Empress, consort of Pedro I, Emperor of Brazil, 1797-1826--Fiction.
Pedro I, Emperor of Brazil, 1798-1834--Fiction.