Ludwig van Beethoven was born in Ludwig born Bonn, baptized 17 December 1770 and died in Vienna on the, 26 March 1827. He studied first with his father, Johann, a singer and instrumentalist in the service of the Elector of Cologne at Bonn, but mainly with C.G. Neefe, court organist. 1802, was a year of crisis for Beethoven, with his realization that the impaired hearing he had noticed for some time was incurable and sure to worsen. The years after 1812 were relatively unproductive. He seems to have been seriously depressed, by his deafness and the resulting isolation, by the failure of his marital hopes and (from 1815) by anxieties over the custodianship of the son of his late brother, which involved him in legal actions. But he came out of these trials to write his profoundest music, which surely reflects something of what he had been through.