The name of Joseph Guarnerius del Jesu is only less in estimation than that of Antonius Stradiuarius, of whom it is believed by many he was a pupil or apprentice, though of this there is no proof. Both his uncle Andreas and his cousin Joseph were distinguished violin-makers, but the Guarnerius patronymic has now its chiefest glory from that member known as "del Jesu." This great artist in fiddle-making was born at Cremona in the year 1683, and died in 1745. He worked in his native place till the day of his death, but in his latter years Joseph del Jesu became dissipated, and his instruments fell off somewhat in excellence of quality and workmanship. But his _chef d'oeuvres_ yield only to those of the great Stradiuarius in the estimation of connoisseurs. Many of the Guarnerius violins, it is said, were made in prison, where the artist was confined for debt, with inferior tools and material surreptitiously obtained for him by the jailer's daughter, who was in love with the handsome captive. These fruits of his skill were less beautiful in workmanship, though marked by wonderful sweetness and power of tone. Mr. Charles Reade, a great violin amateur as well as a novelist, says of these "prison" fiddles, referring to the comical grotesqueness of their form: "Such is the force of genius, that I believe in our secret hearts we love these impudent fiddles best, they are so full of _chic_." Paganini's favorite was a Guarnerius del Jesu, though he had no less than seven instruments of the greatest Cremona masters. Spohr, the celebrated violinist and composer, offered to exchange his Strad, one of the finest in the world, for a Guarnerius, in the possession of Mr. Mawkes, an English musician.