In the 1970s and 1980s, Haydn gained some freedom and often accepted contracts from European publishers and individuals to write. 1790 After the prince died, he moved to Vienna and lived in his own house. Although he is still employed by the heir of the prince, he is more free and can devote more energy to his own creation. 179 1- 1995, about 60 years old. At the invitation of salomon, the concert manager in London and a German violinist, he made a long journey to visit London despite language difficulties. Courtesy of the royal family, he was awarded an honorary doctorate in music by Oxford University. During these two visits, he tasted the sweetness of making money that can only be enjoyed in Britain. Inspired by the scale and quality of the band there, he wrote the famous London Symphony *** 12. Later, he wrote the oratorios Genesis, Four Seasons and The Last String Quartet, which enjoyed a high reputation in Vienna and Europe in his later years. 1809 died in Vienna in the gunfire of Napoleon. Mozart's requiem was staged at his funeral, which was attended by French officers and soldiers.