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
Suez Canal Authority for irrigation; water plants in the canal cities; 12,000 housing units; a hospital in Ismailia and emergency hospitals at both ends of the canal; 4 schools and various sports and recreational centers. Suez Canal Authority Suez Canal Authority (SCA) is a state owned authority which owns, operates and maintains the Suez Canal. It was set up by Egypt to replace the Suez Canal Company in the 1950s which resulted in the Suez Crisis. After the UN intervened, Egypt agreed to pay millions of dollars to shareholders of the nationalized Suez Canal Company. SCA is an independent authority having legal personality.