Comparative Literature / Portuguese and Brazilian Literature / English Literature / Portuguese Studies / Heteronymous Authorship / Fernando Pessoa / Portuguese Literature / Edgar Allan Poe / John Keats / Antinous / Heteronyms / Literature, Fernando Pessoa / Ernest Dowson / Arthur Hugh Clough / Fernando Pessoa / Portuguese Literature / Edgar Allan Poe / John Keats / Antinous / Heteronyms / Literature, Fernando Pessoa / Ernest Dowson / Arthur Hugh Clough