Reynolds, Sir Joshua (1723-92). English. Medium: oil on canvas. Date: 18th Century. Charles Burney (1726-1814) music historian, organist and composer; portrait requested by Padre Martini of Bologna; Giovanni Battista Martini (1706-84) was a teacher of Mozart and Johann Christian Bach and wrote 'Storia della Musica' which was used by Burney in his writings; Burney was the father of the novelist Fanny Burney (1752-1840); Provenance: Museo Civico, Bologna, Italy / Giraudon.