Music bookErnest Augustus, King of Hanover, 1771-1851circa 1789-1791enggerInscribed; Augusta Sophia, Queens House, London, 1789 Contains keyboard music and songs, including in the hands of Charles Frederick Horn (signed, 1790; fingering guide for scales; and an unfinished keyboard draft); Princess Augusta (inscribed The Trip to Weymouth, 1790, AS; and composition drafts); Princess Elizabeth (German Air Ohne Liebe); and Lady Mary Howe (1791)