Royal Swedish Opera Daniel Auber and "Un ballo in maschera" by Verdi.) Following the assassination, the opera house was closed until 1 November 1792, when it was opened again, which by some was considered shocking. The son of Gustav III, King Gustav IV Adolf of Sweden, did not like the Opera, possibly because of the murder of his father, and disliked the fact that the scene of his father's murder was used as a place of amusement and leisure, and when a frivolous play was performed for his queen Frederica of Baden in 1806, he decided to close it down. It remained closed
Giuseppe Verdi Senate, but did not participate in its activities. In the months following the staging of "Ballo", Verdi was approached by several opera companies seeking a new work or making offers to stage one of his existing ones, but refused them all. But when, in December 1860, an approach was made from Saint Petersburg's Imperial Theatre, the offer of 60,000 francs plus all expenses was doubtless a strong incentive. Verdi came up with the idea of adapting the 1835 Spanish play "Don Alvaro o la fuerza del sino" by Angel Saavedra, which became "La forza del destino", with Piave writing the