Scott Joplin ( 1868 – April 1, 1917) was an American composer and pianist. Because of the fame achieved for his ragtime compositions, he was dubbed the "King of Ragtime". During his career, he wrote over 40 original ragtime pieces, one ragtime ballet, and two operas. One of his first and most popular pieces, the "Maple Leaf Rag", became the genre's first and most influential hit, later being recognized as the quintessential rag. Joplin considered ragtime to be a form of classical music and largely disdained the practice of ragtime such as that in honky tonk. Joplin grew up in a musical family of railway laborers in Texarkana, Arkansas, developing his own musical knowledge with the help of local teachers. While in Texarkana, he formed a vocal quartet and taught mandolin and guitar. During the late 1880s, he left his job as a railroad laborer and traveled the American South as an itinerant musician. He went to Chicago for the World's Fair of 1893, which played a major part in making ragtime a national craze by 1897. Joplin moved to Sedalia, Missouri, in 1894 and earned a living as a piano teacher. There he taught future ragtime composers Arthur Marshall, Scott Hayden and Brun Campbell. He began publishing music in 1895, and publication of his "Maple Leaf Rag" in 1899 brought him fame. This piece had a profound influence on writers of ragtime. It also brought Joplin a steady income for life. In 1901, Joplin moved to St. Louis, where he continued to compose and publish and regularly performed in the community. In 1903, the score to his first opera, A Guest of Honor, was confiscated—along with his belongings—for non-payment of bills, (likely as a result of being robbed) and is now considered lost. In 1907, Joplin moved to New York City to find a producer for a new opera. He attempted to go beyond the limitations of the musical form that had made him famous but without much monetary success. His second opera, Treemonisha, was never fully staged during his life. In 1916, Joplin descended into dementia as a result of neurosyphilis. In February 1917, he was admitted to a mental asylum and died there three months later at the age of 48. Joplin's death is widely considered to mark the end of ragtime as a mainstream music format; over the next several years, it evolved with other styles