section_path: Early development
section_name: Early development
paragraph_text: Early development
  
  Jazz originated in the late-19th to early-20th century. It developed out of many forms of music, including blues, spirituals, hymns, marches, vaudeville song, ragtime, and dance music. It also incorporated interpretations of American and European classical music, entwined with African and slave folk songs and the influences of West African culture. Its composition and style have changed many times throughout the years with each performer's personal interpretation and improvisation, which is also one of the greatest appeals of the genre.