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This is a timeline documenting events of Jazz in the year 1902.
Jelly Roll Morton start to get attention in the New Orleans scene, at the age of 17 years, as a brothel piano player. He primarily plays Ragtime and a little Blues at this point. He is one of the first to play this mix that is a forerunner of Jazz. He later claimed to have invented Jazz in this year by combining Ragtime, Quadrilles and Blues.[1]