Giuseppe Verdi Verdi and Giuseppina decided to adopt Carlo's great-niece Filomena Maria Verdi, then seven years old, as their own child. She was to marry in 1878 the son of Verdi's friend and lawyer Angelo Carrara and her family became eventually the heirs of Verdi's estate. "Aida" was commissioned by the Egyptian government for the opera house built by the Khedive Isma'il Pasha to celebrate the opening of the Suez Canal in 1869. The opera house actually opened with a production of "Rigoletto". The prose libretto in French by Camille du Locle, based on a scenario by the Egyptologist Auguste Mariette, was
Suez Canal west–east canal, had by that time dwindled, being choked with silt. By the 8th century, a navigable canal existed between Old Cairo and the Red Sea, but accounts vary as to who ordered its construction—either Trajan or 'Amr ibn al-'As, or Omar the Great. This canal was reportedly linked to the River Nile at Old Cairo and ended near modern Suez. A geography treatise by Dicuil reports a conversation with an English monk, Fidelis, who had sailed on the canal from the Nile to the Red Sea during a pilgrimage to the Holy Land in the first half of the