When did Handel move to England?
Handel at Cannons
Handel settled in England in 1712, but appears not to have maintained his own household in London until 1723. He attracted the patronage of noblemen such as Richard Boyle, 3rd Earl of Burlington, and he was based at Burlington House before becoming Cannons' resident composer from 1717 to 1718. It has been suggested that the move to Cannons was related to the fact that in 1717 there was reduced demand for his services in central London because operatic productions were experiencing a temporary downturn. At the end of Handel's stay at Cannons, the Duke and his friends helped him establish a new opera company in London, the so-called Royal Academy of Music.
Water Music
Legend has it that Handel composed "Water Music" to regain the favour of King George I. Handel had been employed by the future king George while he was still Elector of Hanover, before he succeeded to the British throne. The composer supposedly fell out of favour for moving to London during Queen Anne's reign. This story was first related by Handel's early biographer John Mainwaring; although it may have some foundation in fact, the tale as told by Mainwaring has been doubted by some Handel scholars.