a Portuguese classical composer, who achieved great international fame for his operas. He wrote mainly religious music until at least 1824, the date of his last known surviving autograph. In Portugal and Brazil, his reputation rests mainly on his religious music, a genre he cultivated throughout his life. He remained in Rio de Janeiro when the Portuguese Court returned to Portugal in 1821, and continuing in the employ of his pupil, the First Emperor of Brazil, D. Pedro, as he had previously served his father, King John VI of Portugal. He died a Brazilian citizen in Rio de Janeiro.
