Daoud A. Haroon died on Feb. 24, 2018. At Wesleyan, he majored in music and was an artist-in-residence in African American music. Since 1955, he performed and recorded as a jazz trombonist and African and Middle Eastern percussionist. He later earned a master’s degree in history from Texas Southern University. He had a career as an American history professor and later founded the Avicenna Library of The Islamic Education Center in Houston.