Nicolo Paganini, the most extraordinary musical genius of the 19th century, was born at Genoa, on the 18th of February, 1784. His father, Antoine Paganini, a commercial broker, or simple post clerk, according to some biographers, was passionately fond of music, and played upon the mandoline. His penetration soon discovered the aptitude of his son for this art, and he resolved that study should develope it. His excessive severity had probably led to contrary results to those he expected, had not the younger Paganini been endowed with the firm determination of becoming an artist. From the age of six years he was a musician, and played the violin. The ill treatment to which he was subjected during this period of his youth, appears to have exercised a fatal influence over his nervous and delicate constitution. From his first attempts he was imbued with the disposition to execute feats of strength and agility upon his instrument; and his instinct urged him to attempt the most extraordinary things. His father's lessons soon became useless, and Servetto, a musician of the theatre, at Genoa, became his teacher; but even he was not possessed of sufficient ability to benefit this predestined artist. Paganini received his instructions for a short period only, and he was placed under Giacomo Costa, director of music, and principal violinist of the churches of Genoa, under whose care he progressed rapidly. He had now attained his eighth year, when he wrote his Sonata, which he unfortunately took no care of, and has been lost among many other of his productions.