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
Royal Swedish Opera until 1809, and when the king was deposed, it took until May 1812, before it was organised enough to be fully opened again. The old opera was demolished in 1892 to give way to the construction of a new Opera drawn by Axel Johan Anderberg, which was finished seven years later and inaugurated by King Oscar II with a production of a Swedish opera (that tradition having been quite firmly established during the 19th century), Franz Berwald's "Estrella de Soria". The new house had the letters "Kungl. Teatern", literally "Royal Theatre" (which caused the later-founded Royal Dramatic Theatre to add