The Tragedy of Othello, by William Shakespeare is believed to have been written in approximately 1603, and based on the short story Un Capitano Moro ("A Moorish Captain") by Cinthio, a disciple of Boccaccio, first published in 1565. The work revolves around four central characters: Othello, a Moorish general in the Venetian army, his beloved wife, Desdemona, his loyal lieutenant, Cassio, and his trusted but unfaithful ensign, Iago. Because of its varied and current themes of racism, love, jealousy, betrayal, revenge and repentance, Othello is still often performed in professional and community theatres alike and has been the basis for numerous operatic, film, and literary adaptations.