The commission came from the impresario PERSON@1 , who lived in LOCATION@1 and who had been charged by the Estate of LOCATION@2 with providing a new work to celebrate the coronation of PERSON@2 , Holy Roman Emperor as King of LOCATION@2 .

He had been asked by PERSON@1 who lived in LOCATION@1 and who had the job of finding someone to compose an opera for the celebrations of the coronation of PERSON@2 , Holy Roman Emperor as King of LOCATION@2 .
