>>17808358>BluesSouthern Folk Music with West African influence (see Hart Wand and W. C. Handy)
>JazzThis was largely started by black musicians, specifically New Orleans Ragtime bands, sometimes called Dixieland, but was nevertheless based on Vaudeville
>rock and roll Comes from Rockabilly, which ultimately comes from Appalachian Folk/Bluegrass but black performers took that and made it their own