Falstaff (opera) knight, Sir John Falstaff, to seduce two married women to gain access to their husbands' wealth. Verdi was concerned about working on a new opera at his advanced age, but he yearned to write a comic work and was pleased with Boito's draft libretto. It took the collaborators three years from mid-1889 to complete. Although the prospect of a new opera from Verdi aroused immense interest in Italy and around the world, "Falstaff" did not prove to be as popular as earlier works in the composer's canon. After the initial performances in Italy, other European countries and the US, the
Giuseppe Verdi have, uniquely in his oeuvre, heroines who are, in the opera critic Joseph Kerman's words, "women who come to grief because of sexual transgression, actual or perceived". Kerman, like the psychologist Gerald Mendelssohn, sees this choice of subjects as being influenced by Verdi's uneasy passion for Strepponi. Verdi and Strepponi moved into Sant'Agata on 1 May 1851. May also brought an offer for a new opera from La Fenice, which Verdi eventually realised as "La traviata". That was followed by an agreement with the Rome Opera company to present "Il trovatore" for January 1853. Verdi now had sufficient earnings to