Peter Pears had been specifically composed for the soprano voice. For Pears, Britten composed one of his most popular works, the Serenade for Tenor, Horn and Strings (1943). In early 1943 Pears joined Sadler's Wells Opera Company. His roles included Tamino in "The Magic Flute", Rodolfo in "La bohème", the Duke in "Rigoletto", Alfredo in "La traviata", Almaviva in "The Barber of Seville", Ferrando in "Così fan tutte" and Vašek in "The Bartered Bride". His growing operatic experience and expertise affected the composition of Britten's opera "Peter Grimes". The composer had envisaged the central figure, based on Crabbe's brutal fisherman, as a
James W. Grimes the Fourteenth Amendment to the United States Constitution. In 1861 Grimes was a member of the peace convention held in Washington, D.C., in an effort to devise means to prevent the impending Civil War. In December 1861, he introduced the senate bill which led to the creation of the Medal of Honor (initially only for Navy and Marine personnel). During President Andrew Johnson's impeachment trial, Grimes broke party ranks, along with six other Republican senators and voted for acquittal. Senators William Pitt Fessenden, Joseph S. Fowler, Grimes, John B. Henderson, Lyman Trumbull, Peter G. Van Winkle, and Edmund G. Ross