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Duke Ellington - Wikipedia
Duke Ellington | Biography, Songs, Albums, & Facts | Britannica
Duke Ellington: Biography, Jazz Legend, American Composer
Duke Ellington biography | American Masters - PBS
Duke Ellington | Smithsonian Institution
Duke Ellington | Smithsonian Music
The Duke Of Ellington: The Renaissance Man Of Jazz
Duke Ellington | Songwriters Hall of Fame
NPR's Jazz Profiles: Duke Ellington: The Pianist
Duke Ellington: The Composer, Pt. 1 : NPR