Aida Mary Jane Phillips-Matz argues that the source is actually Temistocle Solera. Isma'il Pasha, Khedive of Egypt, commissioned Verdi to write an opera for performance to celebrate the opening of the Khedivial Opera House, paying him 150,000 francs, but the premiere was delayed because of the Siege of Paris (1870–71), during the Franco-Prussian War, when the scenery and costumes were stuck in the French capital, and Verdi's "Rigoletto" was performed instead. "Aida" eventually premiered in Cairo in late 1871. Contrary to popular belief, the opera was not written to celebrate the opening of the Suez Canal in 1869, for which Verdi
Oberto (opera) conversation about the music of the opera between soprano Giuseppina Strepponi and Giorgio Ronconi in which she praised it. Merelli then offered to put on "Oberto" during the 1839 season and, after its premiere, "Oberto" was given a respectable 13 additional performances. As noted by Roger Parker, the opera, while having a somewhat limited success at La Scala, did receive revivals over the following three years, during which Verdi took the opportunity to compose new numbers or supply new or revised music to fit particular voices. It appeared in Turin and Milan in 1840, the latter in the autumn after